63% (2021)

64% (2020)

59% (2013)

55% (2008)

74% (2014)

71% (2019)

63% (2016)

64% (2019)

74% (2017)

56% (2009)

52% (2009)

64% (2021)

53% (2020)

51% (2018)

59% (2018)

49% (2002)

41% (2011)

72% (2007)

56% (2014)

30% (2003)