Rank	Countries/Territories	Count	Percent
1	China	381	28.7%
2	United States	306	23%
3	South Africa	186	14%
4	Germany	103	7.8%
5	Bulgaria	56	4.2%
6	India	40	3%
7	Netherlands	39	2.9%
8	Belgium	29	2.2%
9	Ireland	22	1.7%
10	Switzerland	18	1.4%
11	Latvia	13	1%
12	Morocco	12	0.9%
13	Spain	11	0.8%
14	France	9	0.7%
15	Nigeria	8	0.6%
16	Cote D'ivoire	7	0.5%
17	Canada	7	0.5%
18	Mauritius	7	0.5%
19	Italy	7	0.5%
20	Korea, Republic of	6	0.5%
21	Romania	6	0.5%
22	Singapore	6	0.5%
23	Australia	5	0.4%
24	Viet Nam	5	0.4%
25	Serbia	5	0.4%
26	United Kingdom	5	0.4%
27	Indonesia	4	0.3%
28	Hong Kong	3	0.2%
29	Turkey	3	0.2%
30	Japan	2	0.2%
31	Denmark	2	0.2%
32	Bolivia, Plurinational State of	2	0.2%
33	Taiwan	2	0.2%
34	Thailand	2	0.2%
35	Sri Lanka	2	0.2%
36	Poland	2	0.2%
37	Portugal	1	0.1%
38	Russia	1	0.1%
39	Sweden	1	0.1%
40	Slovakia	1	0.1%
41	Ukraine	1	0.1%