Rank	Countries/Territories	Count	Percent
1	United States	595	36.7%
2	China	469	28.9%
3	Germany	138	8.5%
4	Italy	112	6.9%
5	Mexico	41	2.5%
6	Japan	30	1.9%
7	India	28	1.7%
8	France	19	1.2%
9	Netherlands	18	1.1%
10	Turkey	17	1%
11	Canada	17	1%
12	Cyprus	15	0.9%
13	Australia	14	0.9%
14	Korea, Republic of	14	0.9%
15	Singapore	12	0.7%
16	Ukraine	10	0.6%
17	Saudi Arabia	8	0.5%
18	Ghana	8	0.5%
19	Brazil	8	0.5%
20	Egypt	6	0.4%
21	Taiwan	4	0.2%
22	United Kingdom	3	0.2%
23	Sweden	3	0.2%
24	Bangladesh	3	0.2%
25	Hong Kong	3	0.2%
26	Latvia	3	0.2%
27	Argentina	2	0.1%
28	Finland	2	0.1%
29	Denmark	2	0.1%
30	South Africa	2	0.1%
31	Spain	2	0.1%
32	Panama	2	0.1%
33	Poland	2	0.1%
34	Romania	2	0.1%
35	Iran, Islamic Republic of	2	0.1%
36	Ireland	2	0.1%
37	Mongolia	2	0.1%
38	Philippines	1	0.1%