Rank	Countries/Territories	Count	Percent
1	United States	342	33.4%
2	China	338	33%
3	Germany	71	6.9%
4	Japan	44	4.3%
5	Taiwan	38	3.7%
6	India	20	2%
7	Canada	15	1.5%
8	Bangladesh	15	1.5%
9	Iran, Islamic Republic of	15	1.5%
10	Thailand	12	1.2%
11	France	12	1.2%
12	Singapore	11	1.1%
13	United Kingdom	10	1%
14	Hong Kong	9	0.9%
15	Mexico	8	0.8%
16	Netherlands	7	0.7%
17	Romania	6	0.6%
18	Australia	6	0.6%
19	Cyprus	5	0.5%
20	Ireland	5	0.5%
21	Italy	5	0.5%
22	Turkey	4	0.4%
23	Russia	4	0.4%
24	New Zealand	3	0.3%
25	Poland	3	0.3%
26	Brazil	3	0.3%
27	Argentina	2	0.2%
28	Indonesia	2	0.2%
29	South Africa	2	0.2%
30	Tanzania, United Republic of	1	0.1%
31	Puerto Rico	1	0.1%
32	Israel	1	0.1%
33	Korea, Republic of	1	0.1%
34	Latvia	1	0.1%
35	Malaysia	1	0.1%
36	Bulgaria	1	0.1%