| Patient Status | Year | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | |
| Total | 65,204 | 71,554 | 76,787 | 78,344 | 81,708 | 85,170 | 88,625 | 92,686 | 96,874 | 100,597 |
| Active | 56,293 | 61,644 | 64,793 | 64,705 | 65,203 | 64,312 | 63,460 | 64,066 | 65,297 | 67,470 |
| Inactive | 8,910 | 9,910 | 11,994 | 13,639 | 16,505 | 20,858 | 25,148 | 28,611 | 31,561 | 33,120 |
| Unknown | 1 | - | - | - | - | - | 17 | 9 | 16 | 7 |
| Total (%) | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% | 100.0% |
| Active | 86.3% | 86.2% | 84.4% | 82.6% | 79.8% | 75.5% | 71.6% | 69.1% | 67.4% | 67.1% |
| Inactive | 13.7% | 13.8% | 15.6% | 17.4% | 20.2% | 24.5% | 28.4% | 30.9% | 32.6% | 32.9% |
| Unknown | 0.0% | - | - | - | - | - | 0.0% | 0.0% | 0.0% | 0.0% |