Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 2 | 55 | 157 | 214 |
| 1980 | 3 | 39 | 174 | 216 |
| 1981 | 2 | 53 | 155 | 210 |
| 1982 | 1 | 50 | 136 | 187 |
| 1983 | 5 | 54 | 133 | 192 |
| 1984 | 2 | 47 | 147 | 196 |
| 1985 | 3 | 41 | 140 | 184 |
| 1986 | 4 | 51 | 145 | 200 |
| 1987 | 4 | 45 | 168 | 217 |
| 1988 | 6 | 45 | 160 | 211 |
| 1989 | 3 | 52 | 169 | 224 |
| 1990 | 8 | 41 | 176 | 225 |
| 1991 | 6 | 34 | 180 | 220 |
| 1992 | 7 | 32 | 167 | 206 |
| 1993 | 5 | 30 | 170 | 205 |
| 1994 | 1 | 35 | 138 | 174 |
| 1995 | 4 | 24 | 191 | 219 |
| 1996 | 3 | 29 | 206 | 238 |
| 1997 | 4 | 27 | 199 | 230 |
| 1998 | 1 | 27 | 193 | 221 |
| 1999 | 5 | 17 | 199 | 221 |
| 2000 | 2 | 18 | 181 | 201 |
| 2001 | 2 | 20 | 210 | 232 |
| 2002 | 2 | 25 | 224 | 251 |
| 2003 | 3 | 25 | 231 | 259 |
| 2004 | 3 | 28 | 242 | 273 |
| 2005 | 6 | 29 | 247 | 282 |
| 2006 | 2 | 22 | 199 | 223 |
| 2007 | 2 | 21 | 212 | 235 |
| 2008 | 0 | 20 | 231 | 251 |
| 2009 | 0 | 4 | 41 | 45 |
| 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 |