Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 7 | 54 | 125 | 186 |
| 1980 | 10 | 48 | 113 | 171 |
| 1981 | 9 | 62 | 142 | 213 |
| 1982 | 7 | 50 | 172 | 229 |
| 1983 | 7 | 42 | 124 | 173 |
| 1984 | 11 | 46 | 114 | 171 |
| 1985 | 5 | 45 | 111 | 161 |
| 1986 | 5 | 49 | 105 | 159 |
| 1987 | 6 | 56 | 135 | 197 |
| 1988 | 12 | 46 | 138 | 196 |
| 1989 | 8 | 53 | 146 | 207 |
| 1990 | 7 | 45 | 168 | 220 |
| 1991 | 6 | 34 | 150 | 190 |
| 1992 | 5 | 29 | 133 | 167 |
| 1993 | 2 | 37 | 146 | 185 |
| 1994 | 5 | 40 | 121 | 166 |
| 1995 | 4 | 25 | 141 | 170 |
| 1996 | 5 | 27 | 140 | 172 |
| 1997 | 5 | 26 | 144 | 175 |
| 1998 | 7 | 25 | 159 | 191 |
| 1999 | 4 | 27 | 142 | 173 |
| 2000 | 2 | 32 | 189 | 223 |
| 2001 | 3 | 26 | 171 | 200 |
| 2002 | 5 | 19 | 175 | 199 |
| 2003 | 4 | 24 | 169 | 197 |
| 2004 | 6 | 32 | 159 | 197 |
| 2005 | 5 | 24 | 173 | 202 |
| 2006 | 5 | 21 | 143 | 169 |
| 2007 | 6 | 26 | 145 | 177 |
| 2008 | 4 | 18 | 121 | 143 |
| 2009 | 1 | 7 | 34 | 42 |
| 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 |