72% (2019)

80% (2016)

56% (1997)

75% (2001)

66% (2017)

62% (2006)

72% (2010)

90% (1975)

0% (2012)

77% (2016)

0% (2007)

32% (2021)

80% (2008)

60% (1982)

90% (1992)

59% (2005)

93% (2020)

60% (2001)

65% (2011)

0% (2000)