77% (2015)

66% (2022)

35% (2009)

0% (2018)

60% (2005)

55% (1991)

76% (2011)

10% (2001)

20% (1995)

80% (2023)

83% (2006)

20% (2016)

77% (2022)

58% (2023)

0% (1997)

77% (2022)

0% (1990)

50% (2023)

72% (2011)

10% (2010)