Rank	Countries/Territories	Count	Percent
1	United States	609	42%
2	China	424	29.3%
3	Germany	135	9.3%
4		55	3.8%
5	Taiwan	31	2.1%
6	Japan	25	1.7%
7	Canada	19	1.3%
8	Singapore	17	1.2%
9	Korea, Republic of	14	1%
10	Netherlands	13	0.9%
11	France	13	0.9%
12	Brazil	11	0.8%
13	India	10	0.7%
14	Ecuador	9	0.6%
15	Austria	9	0.6%
16	Indonesia	8	0.6%
17	Cyprus	7	0.5%
18	Thailand	5	0.3%
19	Ukraine	5	0.3%
20	Australia	4	0.3%
21	Switzerland	3	0.2%
22	Pakistan	3	0.2%
23	Russia	2	0.1%
24	Malaysia	2	0.1%
25	Mexico	2	0.1%
26	Slovenia	2	0.1%
27	Sweden	2	0.1%
28	Czech Republic	2	0.1%
29	Colombia	1	0.1%
30	Ireland	1	0.1%
31	Latvia	1	0.1%
32	Hong Kong	1	0.1%
33	Hungary	1	0.1%
34	Viet Nam	1	0.1%
35	Norway	1	0.1%
36	Portugal	1	0.1%