80% (2006)

70% (2013)

77% (2021)

30% (2017)

45% (2019)

65% (2007)

70% (2002)

75% (2008)

30% (2018)

60% (2012)

50% (2009)

0% (2011)

70% (2015)

0% (2005)

70% (2014)

55% (2022)

70% (2006)

0% (2011)

0% (2010)

0% (1970)