Rank	Countries/Territories	Count	Percent
1	United States	376	40%
2	China	262	27.9%
3	Germany	90	9.6%
4	India	41	4.4%
5	France	20	2.1%
6	Japan	18	1.9%
7	United Kingdom	18	1.9%
8	Bahrain	10	1.1%
9	Italy	9	1%
10	Australia	7	0.7%
11	Singapore	6	0.6%
12	Korea, Republic of	6	0.6%
13	Mexico	5	0.5%
14	Netherlands	5	0.5%
15	Russia	5	0.5%
16	Turkey	5	0.5%
17	Iran, Islamic Republic of	5	0.5%
18	Cyprus	5	0.5%
19	Ukraine	4	0.4%
20	Norway	4	0.4%
21	Romania	4	0.4%
22	Nicaragua	3	0.3%
23	Sweden	3	0.3%
24	Egypt	3	0.3%
25	Brazil	3	0.3%
26	Canada	3	0.3%
27	Ireland	3	0.3%
28	Guatemala	3	0.3%
29	Greece	2	0.2%
30	Chile	2	0.2%
31	Taiwan	2	0.2%
32	Thailand	2	0.2%
33	Uganda	2	0.2%
34	Spain	1	0.1%
35	Serbia	1	0.1%
36	Georgia	1	0.1%
37	Hong Kong	1	0.1%