The age profiles of those affected, by health board, are shown in the following table:YearHealth BoardAge GroupTotal1991Ayrshire & Arran0-4, 35-39, 50-543 Greater Glasgow30-34, 50-542 Highland15-191 (6)1992Ayrshire & Arran45-49, 65+2 Grampian15-19, 65+2 Tayside65+1 (5)1993Ayrshire & Arran65+1 Argyll & Clyde15-191 Forth Valley0-41 Greater Glasgow30-34, unknown2 Lanarkshire65+1 Lothian25-291(7)1994Ayrshire & Arran0-4, 15-192 (2)1995Ayrshire & Arran35-39, 40-44, 65+3 Grampian65+1 Lanarkshire15-191 Lothian55-591 (6) Total (26) S1W-08552