Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 13 | 71 | 229 | 313 |
| 1980 | 5 | 78 | 200 | 283 |
| 1981 | 5 | 72 | 194 | 271 |
| 1982 | 11 | 49 | 226 | 286 |
| 1983 | 6 | 51 | 210 | 267 |
| 1984 | 6 | 80 | 260 | 346 |
| 1985 | 10 | 67 | 279 | 356 |
| 1986 | 10 | 61 | 272 | 343 |
| 1987 | 2 | 52 | 290 | 344 |
| 1988 | 6 | 50 | 304 | 360 |
| 1989 | 6 | 61 | 272 | 339 |
| 1990 | 5 | 60 | 271 | 336 |
| 1991 | 4 | 57 | 223 | 284 |
| 1992 | 6 | 34 | 250 | 290 |
| 1993 | 3 | 30 | 209 | 242 |
| 1994 | 3 | 61 | 243 | 307 |
| 1995 | 5 | 74 | 264 | 343 |
| 1996 | 5 | 82 | 276 | 363 |
| 1997 | 6 | 65 | 296 | 367 |
| 1998 | 11 | 55 | 354 | 420 |
| 1999 | 3 | 47 | 328 | 378 |
| 2000 | 3 | 33 | 275 | 311 |
| 2001 | 6 | 40 | 268 | 314 |
| 2002 | 5 | 38 | 273 | 316 |
| 2003 | 14 | 38 | 276 | 328 |
| 2004 | 3 | 28 | 299 | 330 |
| 2005 | 8 | 65 | 229 | 302 |
| 2006 | 0 | 47 | 230 | 277 |
| 2007 | 5 | 42 | 198 | 245 |
| 2008 | 6 | 49 | 213 | 268 |
| 2009 | 1 | 6 | 49 | 56 |
| 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 |