2011 - 150,000 km
2017 - 109,000 km
2014 - 63,000 km
2020 - 90,000 km
2010 - 109,000 km
2019 - 31,000 km
2019 - 90,000 km
2023 - 56,000 km
2019 - 33,000 km
2019 - 27,000 km
2010 - 56,000 km
2015 - 130,000 km