Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 7 | 102 | 106 | 215 |
| 1980 | 8 | 87 | 101 | 196 |
| 1981 | 12 | 104 | 96 | 212 |
| 1982 | 5 | 98 | 105 | 208 |
| 1983 | 4 | 82 | 87 | 173 |
| 1984 | 6 | 91 | 72 | 169 |
| 1985 | 2 | 88 | 62 | 152 |
| 1986 | 5 | 88 | 84 | 177 |
| 1987 | 3 | 66 | 104 | 173 |
| 1988 | 8 | 77 | 134 | 219 |
| 1989 | 11 | 99 | 133 | 243 |
| 1990 | 5 | 91 | 155 | 251 |
| 1991 | 7 | 71 | 143 | 221 |
| 1992 | 3 | 55 | 153 | 211 |
| 1993 | 10 | 63 | 150 | 223 |
| 1994 | 4 | 80 | 140 | 224 |
| 1995 | 6 | 65 | 143 | 214 |
| 1996 | 7 | 67 | 188 | 262 |
| 1997 | 5 | 76 | 173 | 254 |
| 1998 | 5 | 60 | 200 | 265 |
| 1999 | 6 | 62 | 164 | 232 |
| 2000 | 8 | 49 | 178 | 235 |
| 2001 | 6 | 54 | 160 | 220 |
| 2002 | 7 | 63 | 156 | 226 |
| 2003 | 7 | 52 | 141 | 200 |
| 2004 | 4 | 58 | 162 | 224 |
| 2005 | 8 | 70 | 173 | 251 |
| 2006 | 8 | 51 | 143 | 202 |
| 2007 | 2 | 44 | 159 | 205 |
| 2008 | 11 | 51 | 145 | 207 |
| 2009 | 1 | 48 | 132 | 181 |
| 2010 | 8 | 36 | 89 | 133 |
| 2011 | 3 | 38 | 105 | 146 |
| 2012 | 6 | 40 | 115 | 161 |
| 2013 | 2 | 43 | 107 | 152 |
| 2014 | 3 | 37 | 114 | 154 |