iso

country

2006

2008

2010

2012

2014

2016

2018

AFG

Afghanistan

37.5

37.74

ALB

Albania

68.9

83.95098508

71.42448495

65.85

54.73

74.38

65.46

DZA

Algeria

66.2

76.97472133

67.41236474

48.56

50.08

70.28

57.18

AGO

Angola

39.3

39.49466149

36.34837918

47.57

28.69

51.32

37.44

ATG

AntiguaandBarbuda

62.55

59.18

ARG

Argentina

77.7

81.7837441

61.04676944

56.48

49.55

79.84

59.3

ARM

Armenia

63.8

77.75461676

60.4436409

47.48

61.67

81.6

62.07

AUS

Australia

80.1

79.82742738

65.65561659

56.61

82.4

87.22

74.12

AUT

Austria

85.2

89.43150348

78.13439012

68.92

78.32

86.64

78.97