| Complaints leading to measures n (%) | |
| All complaints | |
| 2000 (n = 683) | 236 (35) |
| 2001 (n = 761) | 273 (36) |
| 2002 (n = 778) | 315 (40) |
| 2003 (n = 1127) | 445 (39) |
| 2004 (n = 1296) | 557 (43) |
| Complaints about mental health care | |
| 2000 (n = 144) | 26 (18) |
| 2001 (n = 152) | 28 (18) |
| 2002 (n = 142) | 23 (16) |
| 2003 (n = 165) | 37 (22) |
| 2004 (n = 211) | 59 (28) |