Rank	Countries/Territories	Count	Percent
1	China	333	39.3%
2	United States	155	18.3%
3	South Africa	64	7.6%
4	Germany	61	7.2%
5	Ireland	36	4.3%
6	India	35	4.1%
7	Japan	18	2.1%
8	Netherlands	18	2.1%
9	France	13	1.5%
10	United Kingdom	13	1.5%
11	Thailand	10	1.2%
12	Russia	10	1.2%
13	Singapore	9	1.1%
14	Korea, Republic of	8	0.9%
15	Hong Kong	6	0.7%
16	Greece	5	0.6%
17	Brazil	5	0.6%
18	Cyprus	4	0.5%
19	Tunisia	4	0.5%
20	Chile	3	0.4%
21	Spain	3	0.4%
22	Pakistan	2	0.2%
23	Philippines	2	0.2%
24	Poland	2	0.2%
25	Portugal	2	0.2%
26	Morocco	2	0.2%
27	Nigeria	2	0.2%
28	Malaysia	2	0.2%
29	Croatia	2	0.2%
30	Austria	2	0.2%
31	Guam	2	0.2%
32	Italy	2	0.2%
33	Taiwan	2	0.2%
34	Ukraine	1	0.1%
35	Iran, Islamic Republic of	1	0.1%
36	Belize	1	0.1%
37	Canada	1	0.1%
38	Australia	1	0.1%
39	Mauritius	1	0.1%
40	Luxembourg	1	0.1%
41	Norway	1	0.1%
42	Peru	1	0.1%
43	Sweden	1	0.1%