| Anno | Sangue intero | Plasmaferesi | Totali |
| 2020 | 377 | 18 | 395 |
| 2019 | 474 | 17 | 491 |
| 2018 | 504 | 1 | 505 |
| 2017 | 548 | 0 | 548 |
| 2016 | 551 | 4 | 555 |
| 2015 | 500 | 10 | 510 |
| 2014 | 511 | 10 | 521 |
| 2013 | 522 | 7 | 529 |
| 2012 | 511 | 9 | 520 |
| 2011 | 460 | 10 | 470 |
| 2010 | 449 | 13 | 462 |
| 2009 | 434 | 14 | 448 |
| 2008 | 388 | 16 | 404 |
| 2007 | 362 | 12 | 374 |
| 2006 | 348 | 15 | 363 |
| 2005 | 349 | 11 | 360 |
| 2004 | 308 | 4 | 312 |
| 2003 | 268 | 6 | 274 |
| 2002 | 228 | 6 | 234 |
| 2001 | 225 | 2 | 227 |
| 2000 | 192 | 2 | 194 |
| 1999 | 202 | 0 | 202 |
| 1998 | 224 | 1 | 225 |
| 1997 | 201 | 0 | 201 |
| 1996 | 204 | 0 | 204 |
| 1995 | 224 | 0 | 224 |
| 1994 | 224 | 0 | 224 |
| 1993 | 253 | 0 | 253 |
| 1992 | 232 | 0 | 232 |
| 1991 | 240 | 0 | 240 |
| 1990 | 245 | 0 | 245 |
| 1989 | 251 | 0 | 251 |
| 1988 | 229 | 0 | 229 |
| 1987 | 215 | 0 | 215 |
| 1986 | 215 | 0 | 215 |
| 1985 | 214 | 0 | 214 |
| 1984 | 197 | 0 | 197 |
| 1983 | 212 | 0 | 212 |
| 1982 | 186 | 0 | 186 |
| 1981 | 181 | 0 | 181 |
| 1980 | 200 | 0 | 200 |
| 1979 | 179 | 0 | 179 |
| 1978 | 183 | 0 | 183 |
| 1977 | 151 | 0 | 151 |
| 1976 | 197 | 0 | 197 |
| 1975 | 177 | 0 | 177 |
| 1974 | 155 | 0 | 155 |
| 1973 | 225 | 0 | 225 |
| 1972 | 253 | 0 | 253 |
| 1971 | 182 | 0 | 182 |
| 1970 | 126 | 0 | 126 |
| 1969 | 118 | 0 | 118 |
| 1968 | 95 | 0 | 95 |
| 9058 | 75 | 9133 | |
