| Gender | Year | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1999 | 2000 | 2001 | 2002 | 2003 | 2004 | 2005 | 2006 | 2007 | 2008 | ||
| Total | Patients | 347 | 328 | 299 | 290 | 260 | 260 | 224 | 207 | 182 | 157 |
| Deaths | 55 | 46 | 42 | 42 | 20 | 29 | 28 | 21 | 22 | 15 | |
| Rate | 242.6 | 223.7 | 203.5 | 210.0 | 109.1 | 162.7 | 181.5 | 153.5 | 195.3 | 154.8 | |
| Female | Patients | 204 | 190 | 169 | 165 | 144 | 149 | 130 | 115 | 111 | 90 |
| Deaths | 27 | 23 | 22 | 24 | 12 | 18 | 17 | 10 | 17 | 12 | |
| Rate | 196.1 | 189.9 | 188.1 | 216.4 | 114.0 | 175.8 | 190.9 | 128.8 | 265.2 | 219.1 | |
| Male | Patients | 143 | 138 | 130 | 125 | 116 | 111 | 94 | 92 | 71 | 67 |
| Deaths | 28 | 23 | 20 | 18 | 8 | 11 | 11 | 11 | 5 | 3 | |
| Rate | 314.5 | 272.2 | 223.7 | 201.9 | 102.3 | 145.0 | 168.6 | 185.8 | 103.0 | 71.3 | |