30% (2002)

58% (2012)

50% (1992)

20% (2016)

58% (1983)

0% (1997)

65% (2003)

0% (1999)

62% (1987)

67% (2011)

50% (2018)

0% (2020)

55% (1998)

80% (1998)

0% (2004)

50% (2000)

50% (1999)

0% (2019)

0% (2019)

72% (2004)