PV (mL) | Age | ||||||
---|---|---|---|---|---|---|---|
−59 | 60–64 | 65–69 | 70–74 | 75–79 | 80− | Total | |
−25 | 41.7 (10/24) | 71.4 (15/21) | 38.2 (13/34) | 63.6 (28/44) | 66.7 (20/30) | 73.7 (14/19) | 58.1 (100/172) |
25.1–50 | 20.0 (7/35) | 18.5 (5/27) | 27.9 (12/43) | 32.2 (28/87) | 38.6 (17/44) | 46.9 (15/32) | 31.3 (84/268) |
50.1− | 25.0 (2/8) | 8.3 (1/12) | 11.1 (3/27) | 16.7 (5/30) | 30.0 (6/20) | 45.5 (5/11) | 20.4 (22/108) |
Total | 28.4 (19/67) | 35.0 (21/60) | 26.9 (28/104) | 37.9 (61/161) | 45.7 (43/94) | 54.8 (34/62) | 37.6 (206/548) |