70% (2015)

60% (1995)

20% (2006)

70% (2001)

49% (2016)

0% (2022)

52% (1950)

70% (2001)

0% (1982)

70% (1996)

85% (1996)

80% (2017)

78% (2019)

81% (2011)

0% (1964)

70% (2009)

73% (2001)

78% (2013)

72% (2007)

75% (2005)