| Donor Ethnicity/Race | Year | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | |
| Total | 4,947 | 4,997 | 5,106 | 5,294 | 5,682 | 6,319 | 6,693 | 7,017 | 6,938 | 6,745 |
| White | 3,751 | 3,773 | 3,726 | 3,879 | 4,018 | 4,394 | 4,551 | 4,732 | 4,598 | 4,457 |
| African American | 548 | 593 | 655 | 669 | 786 | 908 | 1,034 | 1,134 | 1,151 | 1,154 |
| Other/Multi-race | 18 | 12 | 16 | 34 | 36 | 47 | 61 | 43 | 63 | 36 |
| Asian | 120 | 110 | 130 | 114 | 139 | 153 | 145 | 171 | 158 | 174 |
| Hispanic/Latino | 497 | 507 | 574 | 594 | 686 | 817 | 902 | 937 | 968 | 924 |
| Unknown | 13 | 2 | 5 | 4 | 17 | - | - | - | - | - |
| Total (%) | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% |
| White | 75.8% | 75.5% | 73.0% | 73.3% | 70.7% | 69.5% | 68.0% | 67.4% | 66.3% | 66.1% |
| African American | 11.1% | 11.9% | 12.8% | 12.6% | 13.8% | 14.4% | 15.4% | 16.2% | 16.6% | 17.1% |
| Other/Multi-race | 0.4% | 0.2% | 0.3% | 0.6% | 0.6% | 0.7% | 0.9% | 0.6% | 0.9% | 0.5% |
| Asian | 2.4% | 2.2% | 2.5% | 2.2% | 2.4% | 2.4% | 2.2% | 2.4% | 2.3% | 2.6% |
| Hispanic/Latino | 10.0% | 10.1% | 11.2% | 11.2% | 12.1% | 12.9% | 13.5% | 13.4% | 14.0% | 13.7% |
| Unknown | 0.3% | 0.0% | 0.1% | 0.1% | 0.3% | - | - | - | - | - |