The June Agricultural Survey only records aggregate areas and does not collect information on individual fields. Hence, it is not possible to say how much of the set-aside land recorded in 2007 was located on fields that remained fallow in subsequent years. Nor is it possible to say how much of the former set-aside land is now cropped. However, in 2009 there were 254,000 hectares of uncropped land in the UK, which is equivalent to 58 per cent. of the 2007 set-aside area.