| Gender | Year | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | ||
| Total | Patients | 2,891 | 3,334 | 3,849 | 3,961 | 3,949 | 3,895 | 3,946 | 3,993 | 3,968 | 3,780 |
| Deaths | 108 | 169 | 198 | 227 | 223 | 208 | 223 | 208 | 233 | 211 | |
| Rate | 70.2 | 93.8 | 89.4 | 95.5 | 93.5 | 89.8 | 95.8 | 88.2 | 98.6 | 93.3 | |
| Female | Patients | 1,212 | 1,402 | 1,668 | 1,688 | 1,711 | 1,717 | 1,684 | 1,654 | 1,623 | 1,578 |
| Deaths | 63 | 72 | 90 | 93 | 92 | 100 | 118 | 79 | 91 | 100 | |
| Rate | 98.0 | 95.1 | 94.0 | 89.5 | 86.3 | 94.2 | 115.2 | 78.9 | 92.5 | 102.8 | |
| Male | Patients | 1,679 | 1,932 | 2,181 | 2,273 | 2,238 | 2,178 | 2,262 | 2,339 | 2,345 | 2,202 |
| Deaths | 45 | 97 | 108 | 134 | 131 | 108 | 105 | 129 | 142 | 111 | |
| Rate | 50.3 | 92.8 | 85.9 | 100.1 | 99.3 | 86.1 | 80.6 | 95.0 | 103.0 | 86.2 | |