The information requested is not available.
Local authorities are responsible for issuing concessionary bus passes and the Department for Transport does not hold detailed information about the breakdown of different types of pass holder.
From 1 April 2008 local authorities outside London have been required to issue all concessionary bus passes as ITSO smartcards. To date around 7.2 million have been issued. Approximately 900,000 London Freedom Passes have been re-stickered for national use. From 2010 London will be required to issue their passes as ITSO smartcards.