2004 - 130,000 km
2010 - 85,995 km
2004 - 40,000 km
2009 - 111,000 km
2007 - 98,000 km
2004 - 95,000 km
2009 - 100,000 km
2010 - 100,000 km
2007 - 114,000 km
2014 - 82,000 km
2012 - 125,000 km
2012 - 79,000 km