Trend line is a rolling average of total accidents
| Year | Fatal | Serious | Slight | Total |
|---|---|---|---|---|
| 1979 | 0 | 0 | 0 | 0 |
| 1980 | 0 | 1 | 6 | 7 |
| 1981 | 0 | 1 | 2 | 3 |
| 1982 | 0 | 8 | 2 | 10 |
| 1983 | 0 | 5 | 11 | 16 |
| 1984 | 0 | 4 | 3 | 7 |
| 1985 | 3 | 9 | 15 | 27 |
| 1986 | 0 | 7 | 20 | 27 |
| 1987 | 1 | 4 | 11 | 16 |
| 1988 | 4 | 9 | 21 | 34 |
| 1989 | 2 | 11 | 26 | 39 |
| 1990 | 3 | 14 | 25 | 42 |
| 1991 | 2 | 9 | 36 | 47 |
| 1992 | 2 | 8 | 44 | 54 |
| 1993 | 1 | 8 | 51 | 60 |
| 1994 | 0 | 14 | 52 | 66 |
| 1995 | 1 | 3 | 63 | 67 |
| 1996 | 4 | 7 | 46 | 57 |
| 1997 | 0 | 6 | 58 | 64 |
| 1998 | 0 | 5 | 35 | 40 |
| 1999 | 1 | 7 | 70 | 78 |
| 2000 | 1 | 6 | 100 | 107 |
| 2001 | 0 | 13 | 90 | 103 |
| 2002 | 0 | 8 | 67 | 75 |
| 2003 | 1 | 9 | 85 | 95 |
| 2004 | 1 | 12 | 92 | 105 |
| 2005 | 2 | 8 | 103 | 113 |
| 2006 | 0 | 6 | 83 | 89 |
| 2007 | 1 | 5 | 66 | 72 |
| 2008 | 0 | 4 | 77 | 81 |
| 2009 | 0 | 8 | 65 | 73 |
| 2010 | 0 | 7 | 56 | 63 |
| 2011 | 1 | 6 | 66 | 73 |
| 2012 | 0 | 4 | 63 | 67 |
| 2013 | 1 | 3 | 60 | 64 |
| 2014 | 0 | 5 | 49 | 54 |