Figure 1. 4: Percentage change in age-specific incidence of NHL from 1975, persons, Great Britain 350—nder25-25-44-45-64-65-74—75+---A 300 250 6200 8 150 100 19751976-1981-1986 1991 1996 2001- 1978 1983 1988 1993 1998 2003 eriod of diagnosis100 150 200 250 300 350 1975 1976- 1978 1981- 1983 1986- 1988 1991- 1993 1996- 1998 2001- 2003 Period of diagnosis % of 1975 rate under25 25-44 45-64 65-74 75+ All Figure 1.4: Percentage change in age-specific incidence of NHL from 1975, persons, Great Britain