View list in rank order
Rank		Country	Value	Date of Info
51		Algeria	1.00	2018
46		Angola	1.50	2018
42		Argentina	1.90	2018
27		Australia	3.50	2018
30		Austria	3.20	2018
45		Azerbaijan	1.60	2018
55		Bahrain	0.40	2018
42		Bangladesh	1.90	2018
9		Belarus	7.20	2018
21		Belgium	4.30	2018
40		Bolivia	2.10	2018
2		Bosnia and Herzegovina	9.20	2018
46		Brazil	1.50	2018
16		Bulgaria	5.00	2018
54		Burma	0.50	2018
39		Cambodia	2.20	2018
40		Cameroon	2.10	2018
29		Canada	3.30	2018
33		Chile	2.90	2018
36		China	2.50	2018
32		Colombia	3.00	2018
49		Costa Rica	1.20	2018
31		Cote d'Ivoire	3.10	2018
38		Croatia	2.30	2018
3		Czechia	8.00	2018
28		Denmark	3.40	2018
24		Dominican Republic	3.80	2018
52		Ecuador	0.80	2018
19		Egypt	4.70	2018
54		El Salvador	0.50	2018
5		Estonia	7.80	2018
24		Ethiopia	3.80	2018
21		Finland	4.30	2018
25		France	3.70	2018
28		Georgia	3.40	2018
30		Germany	3.20	2018
51		Ghana	1.00	2018
17		Greece	4.90	2018
45		Guatemala	1.60	2018
19		Honduras	4.70	2018
49		Hong Kong	1.20	2018
8		Hungary	7.30	2018
37		India	2.40	2018
9		Indonesia	7.20	2018
53		Iran	0.60	2018
22		Iraq	4.20	2018
13		Ireland	5.80	2018
33		Israel	2.90	2018
23		Italy	4.10	2018
38		Japan	2.30	2018
20		Jordan	4.60	2018
44		Kazakhstan	1.70	2018
23		Kenya	4.10	2018
35		Korea South	2.70	2018
57		Kuwait	0.20	2018
1		Laos	10.50	2018
4		Latvia	7.90	2018
49		Lebanon	1.20	2018
12		Lithuania	5.90	2018
43		Malaysia	1.80	2018
34		Mexico	2.80	2018
11		Montenegro	6.80	2018
47		Morocco	1.40	2018
29		Netherlands	3.30	2018
18		New Zealand	4.80	2018
51		Nigeria	1.00	2018
8		North Macedonia	7.30	2018
23		Norway	4.10	2018
58		Oman	0.10	2018
50		Pakistan	1.10	2018
44		Panama	1.70	2018
22		Paraguay	4.20	2018
37		Peru	2.40	2018
47		Philippines	1.40	2018
14		Poland	5.70	2018
30		Portugal	3.20	2018
56		Qatar	0.30	2018
14		Romania	5.70	2018
7		Russia	7.40	2018
53		Saudi Arabia	0.60	2018
10		Serbia	7.00	2018
42		Singapore	1.90	2018
16		Slovakia	5.00	2018
15		Slovenia	5.10	2018
17		South Africa	4.90	2018
27		Spain	3.50	2018
41		Sri Lanka	2.00	2018
28		Sweden	3.40	2018
26		Switzerland	3.60	2018
38		Taiwan	2.30	2018
22		Tanzania	4.20	2018
28		Thailand	3.40	2018
30		Tunisia	3.20	2018
28		Turkey (Turkiye)	3.40	2018
39		Turkmenistan	2.20	2018
51		Uganda	1.00	2018
6		Ukraine	7.70	2018
55		United Arab Emirates	0.40	2018
30		United Kingdom	3.20	2018
44		United States	1.70	2018
48		Uruguay	1.30	2018
36		Uzbekistan	2.50	2018
24		Venezuela	3.80	2018
38		Vietnam	2.30	2018