Demography of blood donors between 1999 and 2001
| Period of testing . | Number of donors (%) . | M/F ratio (median age) . | ||
|---|---|---|---|---|
| Vol. . | Repl. . | Vol. . | Repl. . | |
| 10/99-3/00 | 1527 (42.6) | 2060 (57.4) | 1.8 (18) | 9 (33) |
| 2000 | 3304 (48.5) | 3516 (51.5) | 3 (19) | 11 (33) |
| 7/01-12/01 | 1707 (47.6) | 1880 (52.4) | 3 (18) | 8 (33) |
| Period of testing . | Number of donors (%) . | M/F ratio (median age) . | ||
|---|---|---|---|---|
| Vol. . | Repl. . | Vol. . | Repl. . | |
| 10/99-3/00 | 1527 (42.6) | 2060 (57.4) | 1.8 (18) | 9 (33) |
| 2000 | 3304 (48.5) | 3516 (51.5) | 3 (19) | 11 (33) |
| 7/01-12/01 | 1707 (47.6) | 1880 (52.4) | 3 (18) | 8 (33) |
M/F indicates male/female; Vol., volunteer donors; Repl., replacement donors.