Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 13 | 99 | 142 | 254 |
| 1980 | 13 | 82 | 165 | 260 |
| 1981 | 12 | 94 | 148 | 254 |
| 1982 | 10 | 68 | 153 | 231 |
| 1983 | 9 | 70 | 143 | 222 |
| 1984 | 14 | 71 | 136 | 221 |
| 1985 | 7 | 66 | 164 | 237 |
| 1986 | 6 | 56 | 164 | 226 |
| 1987 | 6 | 48 | 152 | 206 |
| 1988 | 8 | 66 | 145 | 219 |
| 1989 | 1 | 70 | 175 | 246 |
| 1990 | 9 | 59 | 189 | 257 |
| 1991 | 19 | 37 | 170 | 226 |
| 1992 | 11 | 45 | 157 | 213 |
| 1993 | 12 | 46 | 154 | 212 |
| 1994 | 15 | 59 | 156 | 230 |
| 1995 | 13 | 56 | 173 | 242 |
| 1996 | 8 | 72 | 191 | 271 |
| 1997 | 6 | 73 | 214 | 293 |
| 1998 | 12 | 68 | 208 | 288 |
| 1999 | 14 | 76 | 243 | 333 |
| 2000 | 12 | 69 | 219 | 300 |
| 2001 | 10 | 53 | 184 | 247 |
| 2002 | 15 | 57 | 232 | 304 |
| 2003 | 17 | 56 | 206 | 279 |
| 2004 | 6 | 49 | 217 | 272 |
| 2005 | 7 | 73 | 210 | 290 |
| 2006 | 14 | 47 | 186 | 247 |
| 2007 | 7 | 39 | 221 | 267 |
| 2008 | 0 | 29 | 180 | 209 |
| 2009 | 3 | 42 | 157 | 202 |
| 2010 | 3 | 42 | 139 | 184 |
| 2011 | 5 | 33 | 155 | 193 |
| 2012 | 4 | 34 | 127 | 165 |
| 2013 | 5 | 34 | 123 | 162 |
| 2014 | 3 | 37 | 124 | 164 |