| Ethnicity/Race | Year | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | |
| Total | 85 | 78 | 88 | 88 | 81 | 86 | 89 | 80 | 71 | 58 |
| White | 65 | 60 | 67 | 64 | 55 | 63 | 67 | 58 | 51 | 39 |
| African American | 8 | 9 | 12 | 12 | 12 | 13 | 9 | 10 | 9 | 8 |
| Other/Multi-race | - | - | - | - | - | 1 | 1 | 1 | 1 | 1 |
| Asian | 1 | 1 | 2 | 2 | 4 | 1 | 2 | 1 | 2 | - |
| Hispanic/Latino | 11 | 8 | 7 | 10 | 10 | 8 | 10 | 10 | 8 | 10 |
| Total (%) | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% |
| White | 76.5% | 76.9% | 76.1% | 72.7% | 67.9% | 73.3% | 75.3% | 72.5% | 71.8% | 67.2% |
| African American | 9.4% | 11.5% | 13.6% | 13.6% | 14.8% | 15.1% | 10.1% | 12.5% | 12.7% | 13.8% |
| Other/Multi-race | - | - | - | - | - | 1.2% | 1.1% | 1.3% | 1.4% | 1.7% |
| Asian | 1.2% | 1.3% | 2.3% | 2.3% | 4.9% | 1.2% | 2.2% | 1.3% | 2.8% | - |
| Hispanic/Latino | 12.9% | 10.3% | 8.0% | 11.4% | 12.3% | 9.3% | 11.2% | 12.5% | 11.3% | 17.2% |