Rank	Countries/Territories	Count	Percent
1	China	663	31%
2	United States	449	21%
3	South Africa	318	14.9%
4	Bulgaria	163	7.6%
5	Germany	126	5.9%
6	Netherlands	71	3.3%
7	India	40	1.9%
8	Belgium	29	1.4%
9	Ireland	27	1.3%
10	Australia	26	1.2%
11	Switzerland	18	0.8%
12	Nigeria	13	0.6%
13	Latvia	13	0.6%
14	Morocco	12	0.6%
15	Thailand	11	0.5%
16	Turkey	11	0.5%
17	Spain	11	0.5%
18	Italy	10	0.5%
19	Viet Nam	10	0.5%
20	United Kingdom	9	0.4%
21	Canada	9	0.4%
22	Mauritius	9	0.4%
23	France	9	0.4%
24	Cote D'ivoire	8	0.4%
25	Sweden	7	0.3%
26	Hong Kong	6	0.3%
27	Korea, Republic of	6	0.3%
28	Romania	6	0.3%
29	Singapore	6	0.3%
30	Russia	5	0.2%
31	Serbia	5	0.2%
32	Japan	5	0.2%
33	Indonesia	4	0.2%
34	Iraq	3	0.1%
35	Poland	3	0.1%
36	Sri Lanka	2	0.1%
37	Kenya	2	0.1%
38	Denmark	2	0.1%
39	Bolivia, Plurinational State of	2	0.1%
40	Taiwan	2	0.1%
41	Ukraine	1	0%
42	United Arab Emirates	1	0%
43	Brazil	1	0%
44	Bangladesh	1	0%
45	Benin	1	0%
46	Slovakia	1	0%
47	Portugal	1	0%