51% (1990)

70% (2009)

60% (2014)

70% (2016)

73% (1995)

80% (1990)

98% (2019)

70% (2000)

77% (2006)

80% (2023)

10% (1999)

63% (2010)

67% (2021)

57% (1996)

67% (2005)

50% (2012)

80% (2013)

75% (2017)

80% (2015)

70% (1996)