Rank	Countries/Territories	Count	Percent
1	United States	476	42.7%
2	China	341	30.6%
3	India	61	5.5%
4	Germany	53	4.8%
5	Hong Kong	38	3.4%
6	Brazil	25	2.2%
7	Japan	25	2.2%
8	United Kingdom	11	1%
9	Taiwan	10	0.9%
10	Korea, Republic of	10	0.9%
11	France	10	0.9%
12	Russia	8	0.7%
13	Belgium	4	0.4%
14	Ukraine	4	0.4%
15	Romania	3	0.3%
16	Israel	3	0.3%
17	Italy	3	0.3%
18	Netherlands	3	0.3%
19	Indonesia	3	0.3%
20	Iran, Islamic Republic of	2	0.2%
21	Ireland	2	0.2%
22	Bulgaria	2	0.2%
23	Canada	2	0.2%
24	Norway	2	0.2%
25	Singapore	2	0.2%
26	South Africa	2	0.2%
27	Spain	2	0.2%
28	Thailand	2	0.2%
29	Turkey	1	0.1%
30	Argentina	1	0.1%
31	Australia	1	0.1%
32	Georgia	1	0.1%
33	New Zealand	1	0.1%