2016 - 104,000 km
2019 - 112,000 km
2013 - 124,000 km
2011 - 82,000 km
2010 - 108,000 km
2014 - 50,571 km
2011 - 112,000 km
2021 - 83,454 km
2019 - 95,000 km
2009 - 142,000 km
2014 - 103,000 km
2015 - 110,000 km