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Personal Income (Rates And Taxation)

Volume 113: debated on Friday 27 March 1987

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asked the Chancellor of the Exchequer if he will publish in the Official Report tables showing (a) the proportion in percentage terms, (b) the amount in current prices and (c) the amount in constant 1985–86 prices of personal income taken by taxation and rates for the year 1986–87, taking account of any changes announced in his Budget statement and any previously announced changes, and for each of the years 1978–79, 1979–80, 1980–81, 1981–82, 1982–83, 1983–84, 1984–85, 1985–86 and 1986–87 for each level of average earnings, each category of taxpayer, and each category of taxation and rates, in the manner of the answers of 3 April 1985, Official Report, column 676, 2 July 1985, Official Report, column 112 and of 26 March 1986, Official Report, column 530.

asked the Chancellor of the Exchequer if he will update to 1987–88 the information on tax and national insurance contributions as a proportion of gross earnings provided in his reply of 19 February to the hon. Member for Oldham, West (Mr. Meacher), Official Report, column 829; and if he will provide the same information for a married man with an earning wife.

[pursuant to his replies, 23 and 25 March 1987, c. 42–216]: I understand that the hon. Member for Blackburn (Mr. Straw) wishes the figures in constant 1986–87 prices with rates for the year 1987–88. The information is in the following tables.

50 per cent. of average male earnings (£113·65 a week in 1987–88)

Single

Married no children

Married both working

Married 2 children

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

1978–79

Income tax7·9115·2917·04·428·559·50·000·000·03·266·306·3
NIC3·025·846·53·025·846·53·025·846·53·025·845·9
Total10·9321·1323·67·4414·3816·03·025·846·56·2812·1412·2

1979–80

Income tax8·9514·9416·45·208·689·50·000·00·05·208·688·3
NIC3·555·936·53·555·936·53·555·936·53·555·935·7
Total12·5020·8722·98·7514·6116·03·555·936·58·7514·6114·0

1980–81

Income tax11·7816·9117·97·3310·5211·20·000·000·07·3310·529·9
NIC4·436·366·74·436·366·74·436·366·74·436·366·0
Total16·2123·2624·711·7616·8817·94·436·366·711·7616·8815·8

1981–82

Income tax13·9517·9619·19·5112·2413·01·582·032·29·5112·2411·5
NIC5·657·277·75·657·277·75·657·277·75·657·276·8
Total19·6025·2326·915·1619·5220·87·239·319·915·1619·5218·3

1982–83

Income tax14·5817·5318·59·5011·4212·10·480·580·69·5011·4210·6
NIC6·898·288·86·898·288·86·898·288·86·898·287·7
Total21·4725·8127·316·3919·7120·87·378·869·416·3919·7118·3

1983–84

Income tax15·3517·6318·09·5310·9511·10·000·000·09·5310·959·8
NIC7·708·849·07·708·849·07·708·849·07·708·847·9
Total23·0526·4827·017·2319·7920·27·708·849·017·2319·7917·6

1984–85

Income tax16·1817·6917·59·5510·4410·30·000·000·09·5510·449·0
NIC8·339·119·08·339·119·08·339·119·08·339·117·9
Total24·5126·8026·517·8819·5519·38·339·119·017·8819·5516·9

1985–86

Income tax17·0517·6017·29·8410·169·90·000·000·09·8410·168·7
NIC8·939·229·08·939·229·07·547·787·68·939·227·9
Total25·9826·8226·218·7719·3818·97·547·787·618·7719·3816·6

1986–87

Income tax17·9217·9216·810·5610·569·90·000·000·010·5610·568·7
NIC9·609·609·09·609·609·06·626·626·29·609·607·9
Total27·5227·5225·820·1620·1618·96·626·626·220·1620·1616·7

1987–88

Income tax18·0917·3915·910·9810·569·70·000·000·010·9810·568·6
NIC10·239·849·010·239·849·07·056·786·210·239·848·0
Total28·3227·2324·921·2120·3918·77·056·786·221·2120·3916·6

75 per cent. of average male earnings (170·48 a week in 1987–88)

Single

Married no children

Married both working

Married 2 children

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent.of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

1978–79

Income tax15·5630·0822·412·0723·3417·35·2810·217·510·8020·8814·5
NIC4·528·746·54·528·746·54·528·746·84·528·746·0
VAT1·793·462·61·663·202·42·013·892·91·813·502·4
Other indirect6·1911·968·97·1313·7810·28·2015·8511·86·9213·389·3
Total of above28·0554·2540·325·3749·0636·520·0138·6828·724·0546·5032·2
Domestic rates2·384·613·42·354·543·42·895·584·12·374·583·2
Total30·4458·8543·727·7253·6039·822·8944·2632·926·4251·0935·4

1979–80

Income tax17·1528·6320·913·4022·3716·36·1710·307·513·4022·3714·9
NIC5·338·906·55·338·906·55·338·906·55·338·905·9
VAT3·335·554·13·035·063·73·626·044·43·375·633·7
Other indirect7·0411·768·58·0213·389·89·1615·3011·27·8713·148·8
Total of above32·8554·8340·129·7849·7036·324·2840·5329·529·9850·0433·3
Domestic rates2·844·733·52·794·653·43·425·714·22·814·703·1
Total35·6959·5743·532·5654·3539·727·7046·2433·832·7954·7436·4

1980–81

Income tax21·6331·0421·917·1924·6717·49·2613·299·417·1924·6716·1
NIC6·659·546·76·659·546·76·659·546·76·659·546·2
VAT4·095·864·13·775£413·84·446·374·54· 105·883·8
Other indirect8·2611·868·49·3913·479·510·6615·3110·89·1813·178·6
Total of above40·6358·3141·237·0053·1037·531·0244·5131·537·1253·2734·7
Domestic rates3·715·323·83·625·193·74·376·284·43·655·243·4
Total44·3463·6445·040·6158·2941·235·3950·7935·940·7758·5238·1

1981–82

Income tax24·8932·0422·720·4526·3318·712·5216·1211·420·4526·3317·1
NIC8·4810·927·78·4810·927·78·4810·927·78·4810·927·1
VAT4·355·834·14·115·303·84·806·184·44·555·853·8
Other indirect9·6112·378·810·8914·019·912·3815·9411·310·8013·909·1
Total of above47·5161·1643·443·9356·5540·138·1949·1634·944·2757·0037·1
Domestic rates4·565·864·24·455·734·15·436·995·04·505·793·8
Total52·0667·0247·648·3862·2844·243·6256·1539·948·7762·7840·9

1982–83

Income tax26·3931·7322·421·3125·6218·112·2814·7610·421·3125·6216·5
NIC10·3312·428·810·3312·428·810·3312·428·810·3312·428·0
VAT4·685·634·04·255·113·65·016·024·24·745·703·7
Other indirect10·0112·048·511·3913·709·713·0415·6811·011·2713·558·7
Total of above51·4261·8143·647·2856·8540·140·6648·8834·447·6657·2936·9
Domestic rates4·985·994·24·895·884·16·017·235·14·945·943·8
Total56·4067·8047·852·1862·7344·246·6756·1139·552·5963·2340·8

75 Per cent. of average male earnings (£170·48 a week in 1987–88)

Single

Married no children

Married both working

Married 2 children

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

1983–84

Income tax28·1832·3722·022·3525·6717·412·0513·849·422·3525·6715·9
NIC11·5413·269·011·5413·269·011·5413·269·011·5413·268·2
VAT5·205·974·14·755·453·75·636·474·45·306·093·8
Other indirect10·9512·588·512·4514·309·714·3216·4511·212·3114·148·8
Total of above55·8764·1843·651·0958·6839·843·5450·0133·951·5059·1636·7
Domestic rates5·045·793·94·965·703·96·097·004·85·025·773·6
Total60·9169·9747·556·0564·3943·749·6357·0138·756·5364·9340·3

1984–85

Income tax30·0632·8721·723·4225·6116·911·8612·978·523·4225·6115·4
NIC12·4913·669·012·4913·669·012·4913·669·012·4913·668·2
VAT6·226·804·55·886·434·26·827·464·96·236·824·1
Other indirect11·6112·698·413·2214·469·515·2516·6711·013·1214·358·6
Total of above60·3866·0243·555·0260·1639·746·4250·7633·555·2760·4336·4
Domestic rates5·345·843·85·255·743·86·437·034·65·335·833·5
Total65·7271·8647·460·2765·9043·452·8557·7838·160·6066·2639·9

1985–86

Income tax31·9432·9721·524·7325·5316·612·0112·408·124·7325·5315·2
NIC13·4013·839·013·4013·839·011·9112·298·013·4013·838·2
VAT6·907·124·66·516·724·47·707·955·26·827·044·2
Other indirect12·2412·638·213·9414·399·416·2816·8010·913·7914·238·5
Total of above64·4766·5643·358·5860·4739·347·9049·4432·258·7460·6436·1
Domestic rates5·735·923·95·655·843·86·977·204·75·715·893·5
Total70·2172·4847·264·2366·3143·154·8756·6436·964·4566·5339·6

1986–87

Income tax33·3933·3920·926·0326·0316·313·0113·018·126·0326·0314·9
NIC14·4014·409·014·4014·409·013·1213·128·214·4014·408·3
VAT7·447·444·76·986·984·48·178·175·17·257·254·2
Other indirect13·2513·258·314·9814·989·417·5217·5210·914·9114·918·6
Total of above68·4868·4842·862·4062·4039·051·8251·8232·462·5962·5935·9
Domestic rates6·446·444·06·346·344·07·817·814·96·376·373·7
Total74·9374·9346·868·7468·7442·959·6359·6337·368·9668·9639·6

1987–88

Income tax33·4432·1519·626·3225·3115·413·7313·208·126·3225·3114·2
NIC15·3414·759·015·3414·759·013·9813·448·215·3414·758·3
VAT8·167·854·87·607·314·58·768·425·17·827·514·2
Other indirect13·9013·368·215·5814·989·118·1217·4210·615·4614·868·4
Total of above70·8468·1141·664·8462·3438·054·5852·4832·064·9362·4335·1
Domestic rates7·046·774·16·896·624·08·468·135·06·906·633·7
Total77·8874·8845·771·7368·9742·163·0460·6237·071·8369·0638·8

100 per cent. of average male earnings (£227·30 a week in 1987–88)

Single

Married no children

Married both working

Married 2 children

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1936–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

1978–79

Income tax23·2244·892·5019·7338·1421·312·3223·8213·318·4635·6918·8
NIC6·0311·666·56·0311·666·56·0311·666·56·0311·666·2
VAT2·464·762·72·374·582·62·785·373·02·434·702·5
Other indirect7·5414·578·18·4816·409·19·4918·3510·27·9115·298·1
Total of above39·2575·8842·336·6170·7839·530·6259·2033·034·8267·3335·6
Domestic rates2·875·563·12·705·232·93·085·953·32·795·392·8
Total42·1281·4345·439·3276·0142·433·7065·1436·337·6172·7238·4

1979–80

Income tax25·3542·3223·221·6036·0619·814·1623·6413·021·6036·0618·4
NIC7·1011·856·57·1011·856·57·1011·856·57·1011·856·1
VAT4·607·674·24·367·284·05·018·364·64·537·563·9
Other indirect8·6714·487·99·6516·118·810·6917·849·89·1315·247·8
Total of above45·7276·3241·842·7171·3039·136·9661·6933·842·3670·7136·1
Domestic rates3·435·733·13·225·372·93·656·093·33·335·552·8
Total49·1582·0545·045·9376·674·2040·6167·7837·245·6876·2638·9

1980–81

Income tax31·4945·1924·027·0538·8220·619·1127·4314·527·0538·8219·3
NIC8·8712·736·88·8712·736·88·8712·736·88·8712·736·3
VAT5·658·104·35·417·764·16·138·804·75·527·923·9
Other indirect10·2114·667·811·3316·278·612·4417·869·510·7015·357·6
Total of above56·2280·6842·852·6675·5840·146·5566·8135·452·1374·8237·3
Domestic rates4·516·473·44·206·033·24·676·713·64·346·233·1
Total60·7387·1646·256·8681·6143·351·2373·523·9056·4781·0540·4

1981–82

Income tax35·8446·1424·631·3940·4121·523·4630·2016·131·3940·4120·2
NIC11·3114·567·811·3114·567·811·3114·567·811·3114·567·3
VAT6·298·094·35·967·674·16·718·644·66·147·913·9
Other indirect11·8715·288·113·1516·939·014·4418·599·912·5416·148·1
Total of above65·3184·0744·861·8179·5742·455·9271·9838·361·3979·0239·4
Domestic rates5·547·143·85·176·653·55·807·464·05·346·883·4
Total70·8591·2148·666·9886·2245·961·7179·4542·366·7385·9042·8

1982–83

Income tax38 1945·9124·333·1139·8121·024·0928·9615·333·1139·8119·7
NIC13·7716·568·713·7716·568·713·7716·568·713·7716·568·2
VAT6·507·824·16·167·413·96·988·394·46·407·693·8
Other indirect12·3814·887·913·7416·528·715·1618·229·613·0915·737·8
Total of above70·8485·1745·066·7880·2942·460·0072·1438·166·3679·7939·4
Domestic rates6·057·273·85·676·813·66·417·714·15·857·033·5
Total76·8992·4448·872·4587·1046·066·4179·8442·272·2186·8242·9

100 per cent. of average male earnings (£227·30 a week in 1987–88)

Single

Married no children

Married both working

Married 2 children

£ per week

£ per week 1986–87 prices

Per cent.of gross income

£ per week

£ per week 1986–87 prices

Per cent.of gross income

£ per week

£ per week 1986–87 prices

Per cent.of gross income

£ per week

£ per week 1986–87 prices

Per cent.of gross income

1983–84

Income tax41·0047·1024·6035·1840·4120·624·8828·5814·535·1840·4119·2
NIC15·3917·689·015·3917·689·015·0917·689·015·3917·688·4
VAT7·208·274·26·857·874·07·808·964·67·128·183·9
Other indirect13·5515·577·915·0217·258·816·6519·139·714·3016·437·8
Total of above77·1488·6145·172·4483·2142·464·7274·3537·971·9982·7039·3
Domestic rates6·127·033·65·746·603·46·497·463·85·946·833·2
Total83·2695·6448·778·1889·8045·771·2281·8041·677·9489·5242·5

1984–85

Income tax43·9348·0323·737·3040·7820·225·7328·1313·937·3040·7818·8
NIC16·6518·219·016·6518·219·016·6518·219·016·6518·218·4
VAT8·299·076·58·148·904·49·2710·145·08·799·614·4
Other indirect14·3215·667·715·9317·428·617·6819·339·615·1816·607·7
Total of above83·2090·9745·078·0385·3142·269·3375·8137·577·9285·2039·3
Domestic rates6·487·083·56·086·653·36·857·493·76·306·893·2
Total89·6798·0548·584·1091·9645·576·1883·3041·284·2392·0942·5

1985–86

Income tax46·8348·3423·639·6240·9020·026·9027·7713·639·6240·9018·7
NIC17·8718·459·017·8718·459·017·0717·628·617·8718·458·4
VAT9·209·494·69·019·304·510·3510·685·29·659·974·5
Other indirect15·1015·597·616·7917·338·518·7719·389·515·9616·477·5
Total of above89·0091·8744·883·2985·9842·073·0975·4536·883·1085·7939·1
Domestic rates6·947·173·56·536·743·37·417·653·76·746·963·2
Total95·9499·0448·389·8292·7345·380·5083·1040·689·8592·7542·3

1986–87

Income tax48·8643·8622·941·5041·5019·428·4828·4813·341·5041·5018·2
NIC19·2119·219·019·2119·219·017·5017·508·219·2119·218·4
VAT9·949·944·79·719·714·511·1611·165·210·3310·334·5
Other indirect16·4116·417·718·1418·148·520·3820·389·517·3617·367·6
Total of above94·4294·4244·288·5688·5641·577·5177·5136·388·4088·4038·8
Domestic rates7·817·813·77·337·333·48·328·323·97·547·543·3
Total102·24102·2447·995·8995·8944·985·8485·8440·295·9495·9442·2

1987–88

Income tax48·7846·9021·541·6740·0718·329·0727·9512·841·6740·0717·2
NIC20·4619679·020·4619·679·018·6417·928·220·4619·678·5
VAT10·9410·524·810·6210·224·712·0811·615·311·2410·814·6
Other indirect17·3116·647·618·9718·248·321·2020·389·318·1317·437·5
Total of above97·4893·7342·991·7288·2040·480·9977·8735·691·5087·9837·8
Domestic rates8·568·233·87·997·693·59·038·694·08·207·8814
Total106·04101·9646·799·7295·8843·990·0286·5639·699·7095·8641·2

150 per cent, of average male earnings (£340·95 a week in 1987–88)

Single

Married no children

Married both working

Married 2 children

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

1978–79

Income tax38·5374·4927·735·0467·7425·227·6453·4419·933·7765·2923·4
NIC7·8015·085·67·8015·085·69·0517·506·57·8015·085·4
VAT3·877·472·83·867·452·84·248·203·03·727·192·6
Other indirect10·3620·027·411·3121·878·111·9723·158·69·9719·276·9
Total of above60·55117·0643·558·01112·1541·752·90102·2838·055·25106·8238·3
Domestic rates3·907·532·83·456·662·53·446·652·53·667·892·5
Total64·45124·6046·361·45118·8144·156·35108·9440·558·92113·9140·8

1979–80

Income tax41·7469·6725·537·9963·4123·230·5551·0018·637·9963·4122·1
NIC8·7814·665·48·7814·665·410·6617·796·58·7814·665·1
VAT7·2712·144·47·1711·984·47·7612·964·76·9611·614·0
Other indirect12·1120·217·413·1021·868·013·7022·878·411·7819·666·9
Total of above69·90116·6842·667·04111·9140·962·67104·6238·265·51109·3538·1
Domestic rates4·707·842·94·136·902·54·096·842·54·417·352·6
Total74·60124·5245·571·18118·8143·466·77111·4540·769·91116·7040·7

1980–81

Income tax51·2073·4826·046·7667·1123·738·8255·7119·746·7667·1122·7
NIC11·1415·995·711·1415·995·713·3019·096·711·1415·995·4
VAT8·9312·814·58·8512·714·59·5113·654·88·5012·194·1
Other indirect14·3120·547·315·4322·157·816·0022·968·113·8919·936·8
Total of above85·58122·8243·482·19117·9541·777·63111·4239·480·28115·2239·0
Domestic rates6·208·903·15·427·792·85·277·572·75·798·312·8
Total91·78131·7246·687·61125·7444·582·90118·9842·186·07123·5341·9

1981–82

Income tax57·7274·3026·453·2868·5924·345·3558·3820·753·2868·5923·3
NIC15·5019·957·115·5019·957·116·9621·837·715·5019·956·8
VAT9·9212·774·59·7812·584·510·5213·544·89·4412·164·1
Other indirect16·5421·297·617·8322·958·118·5523·888·516·1420·777·1
Total of above99·68128·3245·596·38124·0744·091·38117·6341·894·36121·4741·3
Domestic rates7·589·763·56·658·563·06·538·413·07·099·123·1
Total107·26138·0849·0103·03132·6347·197·91126·0444·7101·45130·6044·4

1982–83

Income tax61·8074·3026·256·7268·1924·047·7057·3520·256·7268·1923·0
NIC19·2523·148·219·2523·148·220·6624·848·819·2523·147·8
VAT10·2512·324·310·1012·144·310·9213·134·69·8011·784·0
Other indirect17·2420·737·318·5622·327·919·4023·328·216·8220·226·8
Total of above108·54130·5046·0104·63125·7944·398·68118·6441·8102·59123·3441·5
Domestic rates8·249·903·57·268·733·17·208·663·17·739·293·1
Total116·78140·4049·5111·89134·5247·4105·88127·3044·8110·31132·6344·7

150 per cent. of average male earnings (£340·95 a week in 1987–88)

Single

Married no children

Married both working

Married 2 children

£ per week

£ per week 1987–87 prices

Per cent. of gross income

£per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

1983–84

Income tax66·6576·5626·060·8369·8723·750·5358·0419·760·8369·8722·6
NIC21·1524·298·221·1524·298·223·0926·529·021·1524·297·9
VAT11·3613·054·411·2212·894·412·1413·954·710·9012·524·1
Other indirect18·9521·767·420·3423·377·921·3324·508·318·4321·176·9
Total of above118·10135·6646·0113·54130·4244·3107·09123·0141·8111·31127·8541·5
Domestic rates8·349·593·37·368·452·97·298·382·87·859·022·9
Total126·45145·2549·3120·90138·8747·1114·38131·3944·6119·16136·8744·3

1984–85

Income tax71·6878·3825·865·0571·1323·453·4858·4819·365·0571·1322·4
NIC22·5024·608·122·5024·608·124·9827·319·022·5024·607·7
VAT12·6313·804·512·8614·064·614·1715·505·114·1315·454·9
Other indirect19·9921·857·221·5923·617·822·5324·648·119·4721·296·7
Total of above126·79138·6345·7122·00133·3944·0115·17125·9341·5121·15132·4741·7
Domestic rates8·859·673·27·808·532·87·708·412·88·339·112·9
Total135·64148·3148·9129·80141·9246·8122·86134·3444·3129·49141·5844·5

1985–86

Income tax76·6079·0725·769·3971·6323·356·6758·5019·069·3971·6322·3
NIC23·8524·628·023·8524·628·026·8027·679·023·8524·627·7
VAT14·0214·474·714·2614·724·815·7116·225·315·6016·115·0
Other indirect21·1121·797·122·7823·517·623·8024·578·020·5121·176·6
Total of above135·58139·9645·5130·28134·4943·8122·98126·9641·3129·35133·5341·5
Domestic rates9·489·793·28·388·652·88·308·572·88·929·212·9
Total145·06149·7548·7138·65143·1346·6131·28135·5344·1138·27142·7344·4

1986–87

Income tax79·8179·8124·972·4572·4522·659·4259·4218·672·4572·4521·7
NIC25·6525·658·025·6525·658·028·8128·819·025·6525·657·7
VAT15·1815·184·715·4115·414·816·9116·915·316·7916·795·0
Other indirect23·0323·037·224·7624·767·725·8625·868·122·4922·496·7
Total of above143·68143·6844·9138·26138·2643·2131·00131·0040·9137·38137·3841·1
Domestic rates10·6810·683·39·429·422·99·329·322·910·0010·003·0
Total154·36154·3648·2147·68147·6846·1140·32140·3243·8147·38147·3844·1

1987–88

Income tax79·4776·4123·372·3569·5721·259·7657·4617·572·3569·5720·4
NIC26·5525·537·826·5525·537·830·6929·519·026·5525·537·5
VAT16·8116·164·917·0116·365·018·4717·765·418·4817·775·2
Other indirect24·5123·577·226·1525·147·727·1326·098·023·7822·866·7
Total of above147·33141·6643·2142·07136·6041·7136·95130·8239·9141·15135·7239·7
Domestic rates11·7711·323·510·339·933·010·149·753·010·9510·533·1
Total159·11152·9946·7152·39146·5344·7146·19140·5742·9152·11146·2542·8

200 per cent. of average male earnings (£454·60 a week in 1987·88)

Single

Married no children

Married both working

Married 2 children

£per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

1978–79

Income tax54·74105·8329·550·5197·6527·242·9583·0423·149·0894·8925·7
NIC7·8015·084·27·8015·084·212·0623·326·57·8015·084·1
Total62·54120·9133·758·31112·7331·455·01106·3529·656·88109·9729·8

1979–80

Income tax58·5397·7026·854·3990·7924·946·9578·3721·554·3990·7924·0
NIC8·7814·664·08·7814·664·014·2123·726·58·7814·663·9
Total67·31112·3630·863·17105·4528·961·16102·0928·063·17105·4527·9

1980–81

Income tax72·91104·6427·766·9996·1425·558·5384·0022·366·9996·1424·7
NIC11·1415·994·211·1415·994·217·7425·466·811·1415·994·1
Total84·05120·6332·078·13112·1329·776·27109·4629·078·13112·1328·8

1981–82

Income tax85·04109·4729·178·59101·1726·968·0187·5523·378·59101·1726·1
NIC15·5019·955·315·5019·955·322·6129·117·715·5019·955·1
Total100·54129·4334·594·09121·1232·290·62116·6631·194·09121·1231·2

1982–83

Income tax89·27107·3328·482·5099·1926·271·3185·7322·782·5099·1925·3
NIC19·2523·146·119·2523·146·127·5433·118·719·2523·145·9
Total108·52130·4734·5101·75122·3332·398·85118·8431·4101·75122·3331·2

1983–84

Income tax94·99109·1127·887·22100·1925·576·1887·5122·387·22100·1924·6
NIC21·1524·296·221·1524·296·230·7835·369·021·1524·296·0
Total116·14133·4134·0108·37124·4831·7106·96122·8631·3108·37124·4830·6

1984–85

Income tax102·96112·5827·894·12102·9125·481·2388·8222·094·12102·9124·6
NIC22·5024·606·122·5024·606·133·3036·419·022·5024·605·9
Total125·46137·1833·9116·62127·5131·5114·53125·2331·0116·62127·5130·4

1985–86

Income tax110·68114·2627·9101·07104·3425·586·4589·2421·8101·07104·3424·6
NIC23·8524·626·023·8524·626·035·7336·889·023·8524·625·8
Total134·53138·8833·9124·92128·9631·5122·18126·1330·8124·92128·9630·4

1986–87

Income tax116·37116·3727·3106·22106·2224·990·3790·3721·2106·22106·2224·1
NIC25·6525·656·025·6525·656·038·4138·419·025·6525·655·8
Total142·02142·0233·3131·87131·8730·9128·78128·7830·2131·87131·8729·9

1987–88

Income tax119·22114·6326·2107·90103·7523·790·4586·9719·9107·90103·7523·0
NIC26·5525·535·826·5525·535·840·9139·349·026·5525·535·7
Total145·77140·1632·1134·45129·2829·6131·36126·3128·9134·45129·2828·7

300 per cent. of average male earnings (£681·90 a week in 1987·88)

Single

Married no children

Married both working

Married 2 children

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

1978–79

Income tax102·89198·9237·096·54186·6434·777·06148·9827·794·23182·1833·2
NIC7·8015·082·87·8015·082·815·0429·085·47·8015·082·8
Total110·69214·0039·8104·34201·7237·592·10178·0633·1102·03197·2636·0

1979–80

Income tax106·83178·3232·6100·58167·8930·783·49139·3625·5100·58167·8929·9
NIC8·7814·662·78·7814·662·717·3028·885·38·7814·662·6
Total115·61192·9835·3109·36182·5533·4100·79168·2430·7109·36182·5532·5

1980–81

Income tax133·40191·4633·8125·99180·8232·0102·39146·9526·0125·99180·8231·3
NIC11·1415·992·811·1415·992·821·7831·265··511·1415·992·8
Total144·54207·4436·7137·13196·8134·8124·17178·2131·5137·13196·8134·0

1981–82

Income tax155·15199·7335·4147·74190·1933·8117·43151·1726·8147·74190·1933·0
NIC15·5019·953·515·5019·953·529·0737·426·615·5019·953·5
Total170·65219·6839·0163·24210·1437·3146·50188·5933·5163·24210·1436·5

1982–83

Income tax163·55196·6334·6155·09186·4632·8124·31149·4526·3155·09186·4632·1
NIC19·2523·144·119·2523·144·135·7843·027·619·2523·144·0
Total182·80219·7738·7174·34209·6036·9160·09192·4733·9174·34209·6036·1

1983–84

Income tax173·76199·5933·9164·05188·4432·0133·30153·1226·0164·05188·4431·2
NIC21·1524·294·121·1524·294·139·6245·517·721·1524·294·0
Total194·91223·8938·0185·20212·7336·1172·92198·6333·7185·20212·7335·3

1984–85

Income tax188·89206·5334·0177·84194·4532·0143·37156·7625·8177·84194·4531·3
NIC22·5024·604·122·5024·604·142·4846·457·722·5024·604·0
Total211·39231·1438·1200·34219·0536·1185·85203·2133·5200·34219·0535·3

1985–86

Income tax203·47210·0434·2191·45197·6432·1153·54158·5025·8191·45197·6431·4
NIC23·8524·624·023·8524·624·045·2946·757·623·8524·623·9
Total227·32234·6638·2215·30222·2636·2198·83205·2533·4215·30222·2635·3

1986–87

Income tax217·42217·4234·0204·73204·7332·0160·54160·5425·1204·73204·7331·3
NIC25·6525·654·025·6525·654·048·7048·707·625·6525·653·9
Total243·07243·0738·0230·38230·3836·0209·24209·2432·7230·38230·3835·2

1987–88

Income tax228·84220·0333·6215·67207·3731·6161·31155·1023·7215·67207·3731·0
NIC26·5525·533·926·5525·533·951·1049·137·526·5525·533·8
Total255·39245·5637·5242·22232·9035·5212·41204·2431·1242·22232·9034·8

500 per cent. of average male earnings (£1,136·50 a week in 1987–88)

Single

Married no children

Married both working

Married 2 children

£ per week

£per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

1978–79

Income tax234·37453·1250·5226·44437·7948·8157·63304·7534·0223·55432·2047·7
NIC7·8015·081·77·8015·081·715·6030·163·47·8015·081·7
Total242·17468·2052·2234·24452·8750·5173·23334·9137·3231·35447·2849·3

1979–80

Income tax225·28376·0541·2217·78363·5339·8165·36276·0230·3217·78363·5339·3
NIC8·7814·661·68·7814·661·617·5529·303·28·7814·661·6
Total234·05390·7042·8226·56378·1841·5182·91305·3233·5226·56378·1840·9

1980–81

Income tax279·78401·5442·6270·89388·7841·2206·31296·1031·4270·89388·7840·7
NIC11·1415·991·711·1415·991·722·2831·983·411·1415·991·7
Total290·92417·5344·3282·03404·7742·9228·59328·0734·8282·03404·7742·4

1981–82

Income tax323·28416·1644·3314·39404·7243·1240·18309·1932·9314·39404·7242·5
NIC15·5019·952·115·5019·952·131·0039·914·215·5019·952·1
Total338·78436·1246·4329·89424·6745·2271·18349·0937·2329·89424·6744·6

1982–83

Income tax342·03411·2143·5331·87399·0042·2252·82303·9632·1331·87399·0041·6
NIC19·2523·142·419·2523·142·438·5046·294·919·2523·142·4
Total361·28434·3645·9351·12422·1444·6291·32350·2537·0351·12422·1444·0

1983–84

Income tax364·42418·6042·6352·77405·2241·3268·75308·7031·4352·77405·2240·7
NIC21·1524·292·521·1524·292·542·3048·594·921·1524·292·4
Total385·57442·8945·1373·92429·5143·7311·05357·2936·4373·92329·5143·1

1984–85

Income tax396·48433·5142·9383·21419·0041·4291·86319·1231·6383·21419·0040·8
NIC22·5024·602·422·5024·602·445·0049·204·922·5024·602·4
Total418·98458·1245·3405·71443·6143·9336·86368·3336·4405·71443·6143·2

1985–86

Income tax427·27441·0743·0412·85426·1941·6314·16324·3131·7412·85426·1941·0
NIC23·8524·622·423·8524·622·447·7049·244·823·8524·622·4
Total451·12465·7045·5436·70450·8144·0361·86373·5536·5436·70450·8143·4

1986–87

Income tax461·39461·3943·2446·16446·1641·8333·79333·7931·3446·16446·1641·3
NIC25·6525·652·425·6525·652·451·3051·304·825·6525·652·4
Total487·04487·0445·6471·81471·8144·2385·09385·0936·1471·81471·8143·6

1987–88

Income tax493·50474·5143·4477·69459·3142·0348·06334·6730·6477·69459·3141·5
NIC26·5525·532·326·5525·532·353·1051·064·726·5525·532·3
Total520·05500·0445·8504·24484·8444·4401·16385·7235·3504·24484·8443·8

700 per cent. of average male earnings (£1,591·10 a week in 1987–88)

Single

Married no children

Married both working

Married 2 children

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

1978–79

Income tax387·10748·4059·6378·32731·4258·2270·44522·8541·6375·13725·2557·3
NIC7·8015·081·27·8015·081·215·6030·162·47·8015·081·2
Total394·90763·4860·8386·12746·5059·4286·04553·0144·0382·93740·3358·5

1979–80

Income tax356·44594·9846·6348·94582·4645·6271·16452·6335·4348·94582·4645·1
NIC8·7814·661·18·7814·661·117·5529·302·38·7814·661·1
Total365·22609·6447·7357·72597·1246·8288·71481·9337·7357·72597·1246·3

1980–81

Income tax437·46627·8447·6428·57615·0846·6337·37484·1936·7428·57615·0846·2
NIC11·1415·991·211·1415·991·222·2831·982·411·1415·991·2
Total448·60643·8348·8439·71631·0747·8359·65516·1739·1439·71631·0774·4

1981–82

Income tax498·36641·5548·8489·47630·1047·9393·80506·9538·6489·47630·1047·5
NIC15·5019·951·515·5019·951·531·0039·913·015·5019·951·5
Total513·86661·5050·3504·97650·0649·4424·80546·8541·6504·97650·0649·0

1982–83

Income tax530·91638·3048·2520·75626·0847·3414·29498·0937·6520·75626·0846·8
NIC19·2523·141·719·2523·141·738·5046·293519·2523·141·7
Total550·16661·4449·9540·00649·2349·0452·79544·3841·1540·00649·2348·5

1983–84

Income tax569·62654·3047·6557·97640·9246·6439·42504·7536·7557·97640·9246·1
NIC21·1524·291·821·1524·291·842·3048·593·521·1524·291·7
Total590·77678·6049·4579·12665·2248·4481·72553·3440·2579·12665·2247·9

1984–85

Income tax618·48676·2547·8605·21661·7446·7478·08522·7436·9605·21661·7446·3
NIC22·5024·601·722·5024·601·745·0049·203·522·5024·601·7
Total640·98700·8549·5627·71686·3448·5523·08571·9440·4627·71686·3448·0

1985–86

Income tax665·47686·9747·9651·05672·0846·9515·61532·2737·1651·05672·0846·4
NIC23·8524·621·723·8524·621·747·7049·243·423·8524·621·7
Total689·32711·5949·6674·90696·7148·6563·31581·5140·5674·90696·7148·1

1986–87

Income tax717·47717·4748·0702·24702·2447·0555·04555·0437·2702·24702·2446·6
NIC25·6525·651·725·6525·651·751·3051·303·425·6525·651·7
Total743·12743·1249·7727·89727·8948·7606·34606·3440·6727·89727·8948·3

1987–88

Income tax766·26736·7748·2750·45721·5747·2590·51567·7937·1750·45721·5746·7
NIC26·5525·531·726·5525·531·753·1051·063·326·5525·531·7
Total792·81762·3049·8777·00747·1048·8643·61618·8440·5777·00747·1048·4

1,000 per cent. of average male earnings (£2,273·00 a week in 1987–88)

Single

Married no children

Married both working

Married 2 children

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

1978–79

Income tax618·171,195·1366·6609·391,178·1665·7475·0298·3851·2606·201,171·9965·0
NIC7·8015·080·87·8015·080·815·6030·161·77·8015·080·8
Total625·971,210·2167·5617·191,193·2466·5490·62948·5652·9614·001,187·0765·8

1979–80

Income tax553·18923·3950·6545·68910·8749·9453·85757·5841·5545·68910·8749·6
NIC8·7814·660·88·7814·660·817·5529·301·68·7814·660·8
Total561·96938·0451·4554·46925·5250·7471·40786·8843·1554·46925·5250·4

1980–81

Income tax673·98967·3051·3665·09954·5450·6561·28805·5542·7665·09954·5450·3
NIC11·1415·990·81·1415·990·822·2831·981·711·1415·990·8
Total685·12983·2852·1676·23970·5251·5583·56837·5244·4676·23970·5251·1

1981–82

Income tax760·98979·6252·2752·09968·1851·5646·55832·3244·3752·09968·1851·2
NIC15·5019·951·115·5019·951·131·0039·912·115·5019·951·1
Total776·48999·5853·2767·59988·1352·6677·55872·2246·4767·59988·1352·3

1982–83

Income tax814·23978·9251·7804·07966·7151·1684·37822·8043·5804·07966·7150·7
NIC19·2523·141·219·4523·141·238·5046·292·419·4523·141·2
Total833·481,002·0253·0823·32989·8552·3722·87869·0845·9823·32989·8551·9

1983–84

Income tax877·421,007·8651·3865·77994·4850·6730·98839·6542·7865·77994·4850·3
NIC21·1524·291·221·1524·291·242·3048·592·521·1524·291·2
Total898·571,032·1652·5886·921,018·7851·9773·28888·2445·2886·921,018·7851·5

1984–85

Income tax951·481,040·3651·4938·211,025·8550·7794·52868·7342·9938·211,025·8550·4
NIC22·5024·601·222·5024·601·245·0049·202·422·5024·601·2
Total973·981.064·9652·6960·711,050·4551·9839·52917·9445·4960·711,050·4551·6

1985–86

Income tax1,022·771,055·8151·51,008·351,040·9350·8855·61883·2543·11,008·351,040·9350·4
NIC23·8524·621·223·8524·621·247·7049·242·423·8524·621·2
Total1,046·621.080·4452·71,032·201,065·5552·0903·31932·5045·51,032·201,065·5551·6

1986–87

Income tax1,101·591,101·5951·61,086·361,086·3650·9922·78922·7843·21,086·361,086·3650·6
NIC25·6525·651·225·6525·651·251·3051·302·425·6525·651·2
Total1,127·241,127·2452·81,112·011,112·0152·1974·08974·08456·1,112·011,112·0151·8

1987–88

Income tax1,175·401,130·1751·71,159·591,114·9751·0986·99949·0143·41,159·591,114·9750·7
NIC26·5525·531·226·5525·531·253·1051·062·326·5525·531·2
Total1,201·951,155·7052·91,186·141,140·5052·21,040·091,000·0745·81,186·141,140·5051·9

2,000 per cent. of average male earnings (£4,546·00 a week in 1987–88)

Single

Married no children

Married both working

Married 2 children

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

£ per week

£ per week 1986–87 prices

Per cent. of gross income

1978–79

Income tax1,388·412,684·2774·81,379·632,667·2974·31,236·342,390·2766·61,376·442,661·1374·0
NIC7·8015·080·47·8015·080·415·6030·160·87·8015·080·4
Total1,396·212,699·3575·21,387·432,682·3774·81,251·942,420·4367·51,384·242,676·2174·4

1979–80

Income tax1,208·982,018·0755·31,201·482,005·5555·01,106·351,846·7650·61,201·482,005·5554·8
NIC8·7814·660·48·7814·660·417·5529·300·88·7814·660·4
Total1,217·762,032·7355·71,210·262,020·2155·41,123·901,876·0551·41,210·262,020·2155·2

1980–81

Income tax1,462·382,098·8155·61,453·492,086·0555·31,347·951,934·5851·31,453·492,086·0555·1
NIC11·1415·990·411·1415·990·422·2831·980·811·1415·990·4
Total1,473·522,114·7956·11,464·632,102·0455·71,370·231,966·5552·11,464·632,102·455·6

1981–82

Income tax1,636·382,106·5456·11,627·492,095·1055·81,521·951959·2352·21,627·492,095·1055·6
NIC15·5019·950·515·5019·950·531·0039·911·115·5019·950·5
Total1,651·882,126·5056·61,642·992,115·0556·31,552·951,999·1453·21,642·992,115·0556·1

1982–83

Income tax1,758·632,114·3555·91,748·472,102·1355·51,628·451,957·8451·71,748.472,102·1355·3
NIC19·2523·140·619·2523·140·638·5046·291·219·2523·140·6
Total1,777·882,137·4956·51,767·722,125·2856·21,666·952,004·1253·01,767·722,125·2856·0

1983–84

Income tax1,903·422,186·3955·71,891·772,173·0155·31,754·852,015·7451·31,891·772,173·0155·1
NIC21·1524·290·621·1524·290·642·3048·591·221·1524·290·6
Total1,924·572,210·6956·31,912·922,197·3155·91,797·152,064·3352·51,912·922,197·3155·7

1984–85

Income tax2,061·482,254·0455·72,048·212,239·5355·41,902·962,080·7151·42,048·212,239·5355·2
NIC22·5024·600·622·5024·600·645·0049·201·222·5024·600·6
Total2,083·982,278·6456·32,070·712,264·1356·01,947·962,129·9252·62,070·712,264·1355·8

1985–86

Income tax2,213·772,285·3055·82,199·352,270·4155·42,045·542,111·6351·52,199·352,270·4155·2
NIC23·8524·620·623·8524·620·647·7049·241·223·8524·620·6
Total2,237·622,309·9256·42,223·202,295·0356·02,093·242,160·8752·72,223·202,295·0355·8

1986–87

Income tax2,381·992,381·9955·82,366·762,366·7655·52,203·182,203·1851·62,366·762,366·7655·3
NIC25·6525·650·625·6525·650·651·3051·301·225·6525·650·6
Total2,407·642,407·6456·42,392·412,392·4156·12,254·482,254·4852·82,392·412,392·4155·9

1987–88

Income tax2,539·202,441·4955·92523·392,426·2955·52,350·792,260·3351·72,523·392,426·2955·3
NIC26·5525·530·626·5525·530·653·1051·061·226·5525·530·6
Total2,565·752,467·0256·42,549·942,451·8256·12,403·892,311·3952·92,549·942,451·8255·9

Notes to Tables

Income tax payments are calculated on the assumption that the tax units have no other tax reliefs apart from the standard allowances. Earners, including working wives, are assumed to pay class 1 National Insurance contributions at the contracted in rate. The figures for National Isurance contributions are financial year averages.

2. Average earnings are taken to be the average gross weekly earnings of all full-time males on adult rates with pay unaffected by absence. The levels of average earnings in each year are as follows:

£ per week

1978–7992·80
1979–80109·30
1980–81131·40
1981–82145·90
1982–83157·40
1983–84171·00

£ per week

1984–85185·00
1985–86198·50
1986–87

1213·40

1987–88

2227·30

1 Assuming growth of 7½ per cent. on 1985–86.

2 Assuming growth of 6½ per cent. on 1986–87.

3. The two-earner married couple is assumed to have joint earnings of the various multiples of average earnings. In calculating disposable income it is assumed that the joint earnings are split between husband and wife in the ratio 60:40.

4. For the married couple with two children, the percentage column expresses taxes etc as percentages of gross earnings plus child benefit. For this purpose, financial year averages are used for child benefit.

5. The estimates of indirect taxes are derived from the 1985 Family Expenditure Survey and are based on the illustrative assumption that 10 per cent. of disposable income is saved. Estimates cannot reliably be made outside the income range for which figures are shown. There are also quite wide variations in spending patterns between households with similar incomes and compositions and, because of sampling variation, there can be substantial differences between the estimates obtained from different Family Expenditure Surveys.