Rank	Countries/Territories	Count	Percent
1	United States	481	35.8%
2	China	445	33.2%
3	Germany	93	6.9%
4	Japan	49	3.7%
5	Taiwan	38	2.8%
6	India	31	2.3%
7	France	19	1.4%
8	Canada	15	1.1%
9	Bangladesh	15	1.1%
10	Iran, Islamic Republic of	15	1.1%
11	Thailand	12	0.9%
12	Singapore	11	0.8%
13	Netherlands	11	0.8%
14	United Kingdom	10	0.7%
15	Pakistan	9	0.7%
16	Hong Kong	9	0.7%
17	Mexico	8	0.6%
18	Australia	7	0.5%
19	Cyprus	6	0.4%
20	Ireland	6	0.4%
21	Romania	6	0.4%
22	Turkey	6	0.4%
23	Italy	5	0.4%
24	Russia	4	0.3%
25	Korea, Republic of	4	0.3%
26	Latvia	3	0.2%
27	Brazil	3	0.2%
28	Poland	3	0.2%
29	New Zealand	3	0.2%
30	South Africa	2	0.1%
31	Spain	2	0.1%
32	Argentina	2	0.1%
33	Egypt	2	0.1%
34	Indonesia	2	0.1%
35	Malaysia	1	0.1%
36	Bulgaria	1	0.1%
37	Tanzania, United Republic of	1	0.1%
38	Puerto Rico	1	0.1%
39	Israel	1	0.1%