51% (2003)

37% (2021)

45% (2020)

38% (2016)

67% (2012)

0% (2019)

60% (2012)

46% (2015)

57% (1999)

41% (1994)

52% (2012)

42% (2012)

16% (2003)

0% (2025)

70% (2022)

30% (2002)

55% (1981)

0% (2018)

40% (2008)

57% (2005)