20% (2005)

55% (2010)

20% (2005)

80% (2021)

10% (2004)

0% (1976)

0% (1963)

30% (1995)

70% (2011)

42% (2018)

0% (2023)

0% (2011)

0% (2018)

10% (2014)

0% (2024)

0% (2017)

0% (2016)

50% (1970)

20% (1970)

70% (1989)