54% (2011)

63% (2009)

63% (2010)

59% (2016)

69% (2008)

55% (2013)

47% (2002)

55% (2019)

61% (2014)

53% (2010)

60% (2008)

53% (2006)

56% (2017)

54% (2023)

46% (2021)

37% (2013)

55% (2015)

60% (2024)

62% (1995)

56% (1991)