Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 6 | 15 | 54 | 75 |
| 1980 | 1 | 35 | 61 | 97 |
| 1981 | 2 | 24 | 64 | 90 |
| 1982 | 0 | 28 | 77 | 105 |
| 1983 | 2 | 19 | 71 | 92 |
| 1984 | 2 | 30 | 68 | 100 |
| 1985 | 3 | 20 | 53 | 76 |
| 1986 | 3 | 19 | 84 | 106 |
| 1987 | 2 | 24 | 79 | 105 |
| 1988 | 0 | 24 | 76 | 100 |
| 1989 | 4 | 20 | 62 | 86 |
| 1990 | 2 | 21 | 66 | 89 |
| 1991 | 1 | 21 | 58 | 80 |
| 1992 | 1 | 14 | 69 | 84 |
| 1993 | 1 | 7 | 81 | 89 |
| 1994 | 4 | 17 | 65 | 86 |
| 1995 | 0 | 14 | 64 | 78 |
| 1996 | 3 | 12 | 78 | 93 |
| 1997 | 2 | 25 | 85 | 112 |
| 1998 | 3 | 12 | 75 | 90 |
| 1999 | 0 | 11 | 77 | 88 |
| 2000 | 2 | 10 | 76 | 88 |
| 2001 | 1 | 10 | 62 | 73 |
| 2002 | 1 | 7 | 71 | 79 |
| 2003 | 3 | 3 | 58 | 64 |
| 2004 | 0 | 4 | 57 | 61 |
| 2005 | 0 | 6 | 50 | 56 |
| 2006 | 1 | 4 | 45 | 50 |
| 2007 | 1 | 7 | 42 | 50 |
| 2008 | 2 | 10 | 31 | 43 |
| 2009 | 1 | 7 | 33 | 41 |
| 2010 | 0 | 5 | 40 | 45 |
| 2011 | 0 | 10 | 30 | 40 |
| 2012 | 0 | 6 | 23 | 29 |
| 2013 | 0 | 6 | 29 | 35 |
| 2014 | 1 | 4 | 27 | 32 |