Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 5 | 93 | 164 | 262 |
| 1980 | 9 | 57 | 185 | 251 |
| 1981 | 2 | 74 | 174 | 250 |
| 1982 | 6 | 70 | 189 | 265 |
| 1983 | 6 | 63 | 154 | 223 |
| 1984 | 3 | 81 | 147 | 231 |
| 1985 | 6 | 51 | 149 | 206 |
| 1986 | 2 | 72 | 161 | 235 |
| 1987 | 2 | 41 | 164 | 207 |
| 1988 | 1 | 68 | 180 | 249 |
| 1989 | 4 | 42 | 161 | 207 |
| 1990 | 4 | 52 | 168 | 224 |
| 1991 | 1 | 49 | 169 | 219 |
| 1992 | 3 | 36 | 140 | 179 |
| 1993 | 4 | 39 | 189 | 232 |
| 1994 | 3 | 37 | 173 | 213 |
| 1995 | 4 | 33 | 183 | 220 |
| 1996 | 3 | 28 | 198 | 229 |
| 1997 | 3 | 23 | 194 | 220 |
| 1998 | 2 | 37 | 200 | 239 |
| 1999 | 3 | 19 | 223 | 245 |
| 2000 | 5 | 23 | 187 | 215 |
| 2001 | 1 | 23 | 168 | 192 |
| 2002 | 5 | 21 | 187 | 213 |
| 2003 | 3 | 26 | 184 | 213 |
| 2004 | 3 | 13 | 215 | 231 |
| 2005 | 1 | 10 | 203 | 214 |
| 2006 | 6 | 23 | 193 | 222 |
| 2007 | 2 | 26 | 218 | 246 |
| 2008 | 4 | 20 | 158 | 182 |
| 2009 | 0 | 4 | 34 | 38 |
| 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 |