Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 9 | 99 | 136 | 244 |
| 1980 | 8 | 109 | 162 | 279 |
| 1981 | 6 | 114 | 128 | 248 |
| 1982 | 13 | 97 | 131 | 241 |
| 1983 | 8 | 91 | 140 | 239 |
| 1984 | 14 | 107 | 130 | 251 |
| 1985 | 6 | 75 | 157 | 238 |
| 1986 | 7 | 64 | 175 | 246 |
| 1987 | 4 | 77 | 177 | 258 |
| 1988 | 5 | 56 | 161 | 222 |
| 1989 | 5 | 69 | 165 | 239 |
| 1990 | 6 | 60 | 144 | 210 |
| 1991 | 3 | 55 | 137 | 195 |
| 1992 | 9 | 51 | 143 | 203 |
| 1993 | 7 | 45 | 135 | 187 |
| 1994 | 8 | 86 | 128 | 222 |
| 1995 | 8 | 49 | 143 | 200 |
| 1996 | 4 | 61 | 118 | 183 |
| 1997 | 3 | 63 | 132 | 198 |
| 1998 | 2 | 47 | 142 | 191 |
| 1999 | 11 | 46 | 134 | 191 |
| 2000 | 7 | 42 | 107 | 156 |
| 2001 | 4 | 45 | 125 | 174 |
| 2002 | 5 | 37 | 131 | 173 |
| 2003 | 8 | 47 | 139 | 194 |
| 2004 | 9 | 35 | 124 | 168 |
| 2005 | 6 | 44 | 156 | 206 |
| 2006 | 8 | 31 | 127 | 166 |
| 2007 | 10 | 31 | 142 | 183 |
| 2008 | 0 | 21 | 109 | 130 |
| 2009 | 0 | 2 | 29 | 31 |
| 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 |