Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 9 | 60 | 222 | 291 |
| 1980 | 8 | 79 | 191 | 278 |
| 1981 | 13 | 78 | 190 | 281 |
| 1982 | 5 | 72 | 163 | 240 |
| 1983 | 7 | 73 | 150 | 230 |
| 1984 | 8 | 67 | 197 | 272 |
| 1985 | 10 | 45 | 190 | 245 |
| 1986 | 5 | 52 | 201 | 258 |
| 1987 | 14 | 60 | 183 | 257 |
| 1988 | 2 | 62 | 199 | 263 |
| 1989 | 9 | 56 | 225 | 290 |
| 1990 | 9 | 49 | 221 | 279 |
| 1991 | 10 | 36 | 217 | 263 |
| 1992 | 4 | 53 | 245 | 302 |
| 1993 | 6 | 42 | 213 | 261 |
| 1994 | 4 | 33 | 206 | 243 |
| 1995 | 10 | 40 | 243 | 293 |
| 1996 | 4 | 48 | 238 | 290 |
| 1997 | 6 | 29 | 253 | 288 |
| 1998 | 5 | 39 | 251 | 295 |
| 1999 | 4 | 26 | 218 | 248 |
| 2000 | 4 | 23 | 217 | 244 |
| 2001 | 3 | 19 | 258 | 280 |
| 2002 | 6 | 33 | 213 | 252 |
| 2003 | 10 | 23 | 231 | 264 |
| 2004 | 5 | 34 | 194 | 233 |
| 2005 | 5 | 32 | 237 | 274 |
| 2006 | 0 | 25 | 178 | 203 |
| 2007 | 3 | 27 | 182 | 212 |
| 2008 | 1 | 20 | 156 | 177 |
| 2009 | 0 | 4 | 57 | 61 |
| 2010 | 0 | 0 | 0 | 0 |
| 2011 | 0 | 0 | 0 | 0 |
| 2012 | 0 | 0 | 0 | 0 |
| 2013 | 0 | 0 | 0 | 0 |
| 2014 | 0 | 0 | 0 | 0 |