The Government is committed to extending pension cover to as many categories as possible. In recent years more flexibility has been introduced into the qualifying conditions for the old age contributory pension scheme. Measures introduced include the reduction in 1997 of the average number of PRSI contributions required for pension purposes to ten and the payment of a special half rate pension, introduced in 2000, based on pre-53 insurance contributions. Pro rata pensions are also available for people with mixed insurance contributions. These measures are making it easier for people, particularly women, with reduced or broken insurance records to qualify for a contributory pension.