60% (2011)

70% (2008)

75% (2008)

73% (2016)

78% (2018)

20% (2002)

55% (1997)

75% (2008)

77% (2017)

78% (2014)

80% (1973)

35% (2001)

43% (2002)

78% (2000)

76% (2014)

80% (2001)

76% (2025)

0% (2011)

52% (2013)

60% (1994)