Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 2 | 17 | 74 | 93 |
| 1980 | 4 | 12 | 73 | 89 |
| 1981 | 4 | 19 | 61 | 84 |
| 1982 | 4 | 17 | 61 | 82 |
| 1983 | 3 | 18 | 54 | 75 |
| 1984 | 3 | 11 | 43 | 57 |
| 1985 | 3 | 11 | 54 | 68 |
| 1986 | 2 | 10 | 54 | 66 |
| 1987 | 3 | 13 | 53 | 69 |
| 1988 | 0 | 16 | 58 | 74 |
| 1989 | 4 | 12 | 70 | 86 |
| 1990 | 0 | 16 | 59 | 75 |
| 1991 | 5 | 12 | 59 | 76 |
| 1992 | 0 | 17 | 65 | 82 |
| 1993 | 2 | 17 | 62 | 81 |
| 1994 | 1 | 12 | 68 | 81 |
| 1995 | 3 | 9 | 76 | 88 |
| 1996 | 2 | 10 | 90 | 102 |
| 1997 | 1 | 11 | 76 | 88 |
| 1998 | 1 | 14 | 97 | 112 |
| 1999 | 0 | 7 | 68 | 75 |
| 2000 | 0 | 6 | 50 | 56 |
| 2001 | 2 | 5 | 66 | 73 |
| 2002 | 1 | 9 | 59 | 69 |
| 2003 | 2 | 6 | 82 | 90 |
| 2004 | 0 | 9 | 70 | 79 |
| 2005 | 6 | 7 | 68 | 81 |
| 2006 | 0 | 11 | 92 | 103 |
| 2007 | 1 | 10 | 61 | 72 |
| 2008 | 2 | 8 | 57 | 67 |
| 2009 | 0 | 14 | 48 | 62 |
| 2010 | 1 | 10 | 56 | 67 |
| 2011 | 2 | 5 | 52 | 59 |
| 2012 | 0 | 7 | 58 | 65 |
| 2013 | 1 | 5 | 40 | 46 |
| 2014 | 1 | 9 | 54 | 64 |