70% (1994)

42% (2003)

15% (1999)

43% (1993)

62% (1989)

0% (1991)

72% (2020)

30% (1985)

43% (2005)

53% (1985)

70% (2023)

0% (1993)

60% (1989)

60% (2002)

43% (1985)

60% (2022)

0% (1963)

40% (1980)

61% (1990)

0% (1991)