63% (2022)

34% (2006)

63% (1989)

48% (1988)

32% (1978)

60% (2023)

40% (2005)

36% (1977)

61% (1978)

60% (2023)

36% (2010)

43% (2023)

28% (2020)

48% (2022)

39% (1993)

41% (2015)

10% (2024)

50% (2022)

50% (2023)

0% (2025)