2005 | 2009 | 2010 | 2011 | 2012 | 2013 | |
---|---|---|---|---|---|---|
Total number of accidents | 23 | 11 | 7 | 9 | 3 | 7 |
of which: | ||||||
small accidents | 17 | 11 | 6 | 9 | 2 | 7 |
great accidents | 6 | 0 | 1 | 0 | 1 | 0 |
Number of persons killed | 2 | 0 | 1 | 0 | 1 | 0 |
Number of persons injured | 3 | 0 | 0 | 0 | 0 | 0 |
Source: SPS