70% (2005)

0% (1996)

72% (2013)

44% (2000)

0% (2007)

0% (2001)

50% (2002)

60% (2007)

76% (2005)

20% (2020)

100% (1998)

0% (2004)

57% (2015)

78% (2019)

43% (2018)

57% (2008)

74% (2007)

90% (2018)

0% (2006)

0% (1981)