0% (2011)

74% (2016)

0% (2009)

72% (1999)

20% (2012)

60% (1996)

60% (2011)

20% (2015)

20% (2018)

20% (1994)

20% (2000)

20% (2013)

0% (2013)

77% (2009)

0% (2005)

75% (2009)

78% (2014)

70% (2001)

50% (2023)

87% (1999)