Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 1 | 72 | 143 | 216 |
| 1980 | 5 | 71 | 163 | 239 |
| 1981 | 7 | 65 | 132 | 204 |
| 1982 | 9 | 60 | 131 | 200 |
| 1983 | 5 | 63 | 142 | 210 |
| 1984 | 15 | 65 | 168 | 248 |
| 1985 | 6 | 57 | 165 | 228 |
| 1986 | 8 | 60 | 157 | 225 |
| 1987 | 7 | 45 | 132 | 184 |
| 1988 | 3 | 47 | 156 | 206 |
| 1989 | 0 | 54 | 150 | 204 |
| 1990 | 5 | 44 | 153 | 202 |
| 1991 | 9 | 30 | 150 | 189 |
| 1992 | 8 | 45 | 181 | 234 |
| 1993 | 1 | 31 | 163 | 195 |
| 1994 | 3 | 41 | 170 | 214 |
| 1995 | 0 | 36 | 192 | 228 |
| 1996 | 4 | 40 | 163 | 207 |
| 1997 | 4 | 42 | 178 | 224 |
| 1998 | 3 | 34 | 180 | 217 |
| 1999 | 8 | 36 | 194 | 238 |
| 2000 | 1 | 31 | 161 | 193 |
| 2001 | 5 | 26 | 173 | 204 |
| 2002 | 2 | 23 | 151 | 176 |
| 2003 | 3 | 23 | 156 | 182 |
| 2004 | 3 | 25 | 156 | 184 |
| 2005 | 2 | 21 | 157 | 180 |
| 2006 | 2 | 18 | 163 | 183 |
| 2007 | 2 | 23 | 161 | 186 |
| 2008 | 4 | 18 | 164 | 186 |
| 2009 | 2 | 17 | 131 | 150 |
| 2010 | 3 | 18 | 122 | 143 |
| 2011 | 3 | 13 | 109 | 125 |
| 2012 | 3 | 23 | 87 | 113 |
| 2013 | 0 | 20 | 91 | 111 |
| 2014 | 3 | 15 | 100 | 118 |