Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 0 | 5 | 4 | 9 |
| 1980 | 0 | 6 | 7 | 13 |
| 1981 | 0 | 2 | 8 | 10 |
| 1982 | 1 | 5 | 12 | 18 |
| 1983 | 1 | 1 | 3 | 5 |
| 1984 | 0 | 1 | 6 | 7 |
| 1985 | 0 | 3 | 8 | 11 |
| 1986 | 0 | 1 | 13 | 14 |
| 1987 | 0 | 4 | 7 | 11 |
| 1988 | 1 | 7 | 11 | 19 |
| 1989 | 0 | 5 | 18 | 23 |
| 1990 | 3 | 5 | 26 | 34 |
| 1991 | 1 | 8 | 16 | 25 |
| 1992 | 2 | 9 | 22 | 33 |
| 1993 | 0 | 3 | 18 | 21 |
| 1994 | 1 | 8 | 34 | 43 |
| 1995 | 0 | 7 | 28 | 35 |
| 1996 | 0 | 11 | 76 | 87 |
| 1997 | 0 | 4 | 93 | 97 |
| 1998 | 0 | 9 | 111 | 120 |
| 1999 | 2 | 10 | 87 | 99 |
| 2000 | 0 | 14 | 103 | 117 |
| 2001 | 1 | 4 | 102 | 107 |
| 2002 | 0 | 3 | 109 | 112 |
| 2003 | 2 | 12 | 85 | 99 |
| 2004 | 1 | 8 | 88 | 97 |
| 2005 | 2 | 2 | 74 | 78 |
| 2006 | 2 | 5 | 63 | 70 |
| 2007 | 1 | 7 | 71 | 79 |
| 2008 | 1 | 8 | 98 | 107 |
| 2009 | 0 | 3 | 81 | 84 |
| 2010 | 0 | 4 | 84 | 88 |
| 2011 | 2 | 8 | 63 | 73 |
| 2012 | 0 | 5 | 62 | 67 |
| 2013 | 0 | 6 | 78 | 84 |
| 2014 | 0 | 8 | 57 | 65 |