Rank	Countries/Territories	Count	Percent
1	China	273	27.7%
2	United States	273	27.7%
3	Germany	120	12.2%
4	Taiwan	52	5.3%
5	Japan	44	4.5%
6	India	37	3.8%
7	Korea, Republic of	20	2%
8	Singapore	13	1.3%
9	Mexico	11	1.1%
10	Australia	11	1.1%
11	Canada	10	1%
12	Pakistan	10	1%
13	Netherlands	9	0.9%
14	Czech Republic	9	0.9%
15	Hong Kong	8	0.8%
16	United Kingdom	7	0.7%
17	Chile	6	0.6%
18	Brazil	5	0.5%
19	Philippines	5	0.5%
20	Qatar	5	0.5%
21	Russia	5	0.5%
22	Turkey	5	0.5%
23	Thailand	4	0.4%
24	Bangladesh	4	0.4%
25	Faroe Islands	3	0.3%
26	Cambodia	3	0.3%
27	Cyprus	3	0.3%
28	Portugal	3	0.3%
29	Palestine, State of	3	0.3%
30	Ireland	3	0.3%
31	Israel	3	0.3%
32	Viet Nam	3	0.3%
33	Iran, Islamic Republic of	2	0.2%
34	Uganda	2	0.2%
35	South Africa	2	0.2%
36	Switzerland	2	0.2%
37	Egypt	2	0.2%
38	Ecuador	1	0.1%
39	France	1	0.1%
40	Austria	1	0.1%
41	Saudi Arabia	1	0.1%
42	Indonesia	1	0.1%