1

Australia

2.6

2.48

2

Austria

6.2

5.6

3

Bahrain

7.6

6

4

Belgium

4

3.8

5

Brunei

6

5.4

6

Croatia

6.2

5.6

7

Cyprus

6.2

5.6

8

Czech

6.2

5.6

9

Denmark

4

3.8

10

Estonia

6.2

5.6

11

Finland

6.2

5.6

12

France

3.2

3.04

13

Germany

3.2

3.04

14

Greece

6.2

5.6

15

Hong Kong

2

1.9

16

Hungary

6.2

5.6

17

Indonesia

3.6

3.42

18

Irish Rep.

4

3.8

19

Israel

7.6

6

20

Italy

4

3.8

21

Japan

2.6

2.48

22

 Korea (South)

2.6

2.48

23

Kuwait

7.6

6

24

Luxembourg

4

3.8

25

Malaysia

3.6

3.42

26

Mauritius

7.8

7

27

Netherlands

4

3.8

28

New Zealand

2.6

2.48

29

Norway

4

3.8

30

Philippines

3.6

3.42

31

Poland

6.2

5.6

32

Portugal

6.2

5.6

33

Romania

6.2

5.6

34

Singapore

2.6

2.48

35

Slovenia

6.2

5.6

36

South Africa

7.8

7

37

Spain

4

3.8

38

Sri Lanka

6

5.4

39

Sweden

4

3.8

40

Switzerland

4

3.8

41

Tajikistan

6.2

5.6

42

United Arab Emirates     

7.6

6

43

United Kingdom

2.8

2.66

44

United States

1.18

1.12