72% (2006)

64% (2002)

70% (2017)

68% (2016)

63% (2013)

70% (2019)

0% (1975)

20% (2018)

70% (2023)

70% (2024)

78% (2019)

52% (1973)

35% (1978)

42% (2007)

59% (2018)

62% (1997)

52% (2002)

90% (1988)

77% (1990)

71% (2020)