Rank	Countries/Territories	Count	Percent
1	China	591	37.4%
2	United States	544	34.4%
3	Germany	114	7.2%
4	France	37	2.3%
5	Netherlands	35	2.2%
6	Canada	22	1.4%
7	United Kingdom	21	1.3%
8	India	19	1.2%
9	Malaysia	18	1.1%
10	Japan	16	1%
11	Korea, Republic of	16	1%
12	Ireland	16	1%
13	Italy	14	0.9%
14	Australia	13	0.8%
15	Singapore	12	0.8%
16	Brazil	11	0.7%
17	Spain	11	0.7%
18	Iran, Islamic Republic of	10	0.6%
19	Moldova, Republic of	7	0.4%
20	Hong Kong	7	0.4%
21	Israel	6	0.4%
22	Cyprus	5	0.3%
23	Viet Nam	4	0.3%
24	Turkey	3	0.2%
25	Ukraine	2	0.1%
26	United Arab Emirates	2	0.1%
27	Switzerland	2	0.1%
28	Taiwan	2	0.1%
29	Denmark	2	0.1%
30	Ghana	2	0.1%
31	Greece	2	0.1%
32	Hungary	2	0.1%
33	Belgium	2	0.1%
34	Colombia	2	0.1%
35	Russia	2	0.1%
36	South Africa	1	0.1%
37	Mexico	1	0.1%
38	Romania	1	0.1%
39	Iraq	1	0.1%
40	Chile	1	0.1%
41	Argentina	1	0.1%
42	Indonesia	1	0.1%
43	Tunisia	1	0.1%