86% (2017)

20% (2020)

55% (2003)

20% (2005)

70% (2015)

83% (2019)

0% (2013)

61% (2021)

77% (2016)

72% (2021)

20% (2019)

67% (2005)

83% (2016)

20% (2006)

67% (2009)

74% (2002)

68% (2015)

74% (2002)

54% (1984)

0% (2010)