2010 | 2013 | 2014 | 2015 | 2016 | 2017 | |
---|---|---|---|---|---|---|
Total number of accidents | 7 | 7 | 6 | 12 | 20 | 11 |
of which: | ||||||
small accidents | 6 | 7 | 6 | 11 | 18 | 11 |
great accidents | 1 | 0 | 0 | 1 | 2 | 0 |
Number of persons killed | 1 | 0 | 0 | 1 | 1 | 0 |
Number of persons injured | 0 | 0 | 0 | 2 | 6 | 0 |