Rank	Countries/Territories	Count	Percent
1	China	263	28.7%
2	United States	247	26.9%
3	Japan	59	6.4%
4	Germany	55	6%
5	Korea, Republic of	47	5.1%
6	Canada	33	3.6%
7	France	22	2.4%
8	United Kingdom	18	2%
9	Ireland	18	2%
10	India	16	1.7%
11	Australia	13	1.4%
12	Netherlands	13	1.4%
13	Russia	12	1.3%
14	Malaysia	10	1.1%
15	Thailand	8	0.9%
16	Hong Kong	8	0.9%
17	Israel	8	0.9%
18	Iran, Islamic Republic of	7	0.8%
19	Italy	6	0.7%
20	Chile	6	0.7%
21	Latvia	5	0.5%
22	Mexico	5	0.5%
23	Viet Nam	5	0.5%
24	Romania	4	0.4%
25	Taiwan	4	0.4%
26	Singapore	3	0.3%
27	Spain	3	0.3%
28	Sweden	3	0.3%
29	Qatar	3	0.3%
30	Portugal	2	0.2%
31	Ukraine	2	0.2%
32	Finland	2	0.2%
33	Argentina	1	0.1%
34	Ecuador	1	0.1%
35	Belgium	1	0.1%
36	Switzerland	1	0.1%
37	South Africa	1	0.1%
38	Peru	1	0.1%
39	Poland	1	0.1%