Rank	Countries/Territories	Count	Percent
1	United States	770	37.4%
2	China	553	26.9%
3	Japan	146	7.1%
4	Korea, Republic of	145	7%
5	Germany	119	5.8%
6	Taiwan	45	2.2%
7	United Kingdom	37	1.8%
8	France	29	1.4%
9	Netherlands	24	1.2%
10	Canada	23	1.1%
11	Belgium	17	0.8%
12	Switzerland	17	0.8%
13	India	16	0.8%
14	Russia	11	0.5%
15	Hong Kong	10	0.5%
16	Australia	10	0.5%
17	Denmark	9	0.4%
18	Singapore	9	0.4%
19	Ireland	7	0.3%
20	Italy	7	0.3%
21	Israel	6	0.3%
22	Egypt	5	0.2%
23	Sweden	4	0.2%
24	Turkey	4	0.2%
25	Romania	3	0.1%
26	Iran, Islamic Republic of	3	0.1%
27	South Africa	3	0.1%
28	Spain	3	0.1%
29	Nigeria	2	0.1%
30	Pakistan	2	0.1%
31	Cyprus	2	0.1%
32	Malaysia	2	0.1%
33	Georgia	2	0.1%
34	Bahrain	2	0.1%
35	Argentina	2	0.1%
36	Colombia	1	0%
37	Brazil	1	0%
38	Indonesia	1	0%
39	Mexico	1	0%
40	Peru	1	0%
41	Poland	1	0%
42	Portugal	1	0%
43	Thailand	1	0%