Rank	Countries/Territories	Count	Percent
1	China	166	29.9%
2	United States	154	27.7%
3	Germany	58	10.5%
4	Canada	14	2.5%
5	France	14	2.5%
6	Cyprus	14	2.5%
7	India	13	2.3%
8	Bulgaria	12	2.2%
9	Ireland	11	2%
10	United Kingdom	9	1.6%
11	Netherlands	8	1.4%
12	Japan	7	1.3%
13	Brazil	6	1.1%
14	Indonesia	6	1.1%
15	Italy	5	0.9%
16	Thailand	5	0.9%
17	Turkey	4	0.7%
18	Mexico	4	0.7%
19	Korea, Republic of	4	0.7%
20	Ghana	4	0.7%
21	Austria	4	0.7%
22	Australia	3	0.5%
23	Czech Republic	3	0.5%
24	Romania	3	0.5%
25	Russia	2	0.4%
26	Singapore	2	0.4%
27	United Arab Emirates	2	0.4%
28	Malaysia	2	0.4%
29	Egypt	2	0.4%
30	Iran, Islamic Republic of	2	0.4%
31	Hong Kong	2	0.4%
32	Hungary	2	0.4%
33	Greece	1	0.2%
34	New Zealand	1	0.2%
35	Nigeria	1	0.2%
36	Norway	1	0.2%
37	Philippines	1	0.2%
38	Spain	1	0.2%
39	Taiwan	1	0.2%
40	Senegal	1	0.2%