Rank	Countries/Territories	Count	Percent
1	United States	558	37.4%
2	China	345	23.1%
3	Germany	99	6.6%
4	Taiwan	89	6%
5	India	88	5.9%
6	Mexico	37	2.5%
7	Japan	34	2.3%
8	France	21	1.4%
9	Netherlands	17	1.1%
10	Canada	17	1.1%
11	Pakistan	16	1.1%
12	Korea, Republic of	14	0.9%
13	Ukraine	12	0.8%
14	Australia	11	0.7%
15	Israel	10	0.7%
16	Cyprus	9	0.6%
17	Singapore	9	0.6%
18	Bangladesh	8	0.5%
19	Egypt	8	0.5%
20	Indonesia	8	0.5%
21	Iran, Islamic Republic of	8	0.5%
22	Ireland	7	0.5%
23	Nepal	6	0.4%
24	United Kingdom	6	0.4%
25	Russia	5	0.3%
26	Spain	5	0.3%
27	Turkey	5	0.3%
28	Poland	3	0.2%
29	Brazil	3	0.2%
30	Algeria	2	0.1%
31	Argentina	2	0.1%
32	Finland	2	0.1%
33	Denmark	2	0.1%
34	Kenya	2	0.1%
35	Peru	2	0.1%
36	Philippines	2	0.1%
37	New Zealand	2	0.1%
38	Nigeria	2	0.1%
39	Norway	2	0.1%
40	Latvia	2	0.1%
41	Lithuania	2	0.1%
42	Mongolia	2	0.1%
43	Slovenia	2	0.1%
44	Thailand	2	0.1%
45	Jordan	1	0.1%
46	Czech Republic	1	0.1%
47	Colombia	1	0.1%