Rank	Countries/Territories	Count	Percent
1	United States	480	41.5%
2	China	402	34.8%
3	Germany	82	7.1%
4	India	36	3.1%
5	Canada	22	1.9%
6	France	21	1.8%
7	Netherlands	19	1.6%
8	Russia	14	1.2%
9	Belgium	10	0.9%
10	Japan	7	0.6%
11	United Kingdom	6	0.5%
12	Cyprus	6	0.5%
13	Brazil	5	0.4%
14	Ireland	5	0.4%
15	Egypt	4	0.3%
16	Philippines	4	0.3%
17	Singapore	4	0.3%
18	Italy	4	0.3%
19	Mexico	3	0.3%
20	Nicaragua	2	0.2%
21	Switzerland	2	0.2%
22	Israel	2	0.2%
23	Greece	2	0.2%
24	Hong Kong	2	0.2%
25	Australia	2	0.2%
26	Bangladesh	1	0.1%
27	Czech Republic	1	0.1%
28	Argentina	1	0.1%
29	Hungary	1	0.1%
30	Turkey	1	0.1%
31	Sweden	1	0.1%
32	Pakistan	1	0.1%
33	Saudi Arabia	1	0.1%
34	Korea, Republic of	1	0.1%
35	Malaysia	1	0.1%