Rank	Countries/Territories	Count	Percent
1	United States	395	40.5%
2	China	251	25.7%
3	Germany	91	9.3%
4	India	33	3.4%
5	Japan	22	2.3%
6	France	17	1.7%
7	Canada	16	1.6%
8		16	1.6%
9	Argentina	11	1.1%
10	Cyprus	11	1.1%
11	Korea, Republic of	9	0.9%
12	Turkey	9	0.9%
13	United Kingdom	8	0.8%
14	Singapore	8	0.8%
15	Netherlands	8	0.8%
16	Iran, Islamic Republic of	7	0.7%
17	Italy	6	0.6%
18	Australia	6	0.6%
19	Switzerland	5	0.5%
20	Ukraine	5	0.5%
21	South Africa	4	0.4%
22	Indonesia	4	0.4%
23	Viet Nam	4	0.4%
24	Egypt	3	0.3%
25	Morocco	3	0.3%
26	Pakistan	2	0.2%
27	Spain	2	0.2%
28	Russia	2	0.2%
29	Ethiopia	2	0.2%
30	Bahrain	2	0.2%
31	Bangladesh	2	0.2%
32	Belgium	2	0.2%
33	Brazil	2	0.2%
34	Finland	1	0.1%
35	Chile	1	0.1%
36	Hong Kong	1	0.1%
37	Thailand	1	0.1%
38	Portugal	1	0.1%
39	Norway	1	0.1%
40	Mexico	1	0.1%