Rank	Countries/Territories	Count	Percent
1	United States	517	37.8%
2	China	456	33.3%
3	Germany	68	5%
4	France	63	4.6%
5	Bangladesh	38	2.8%
6	Korea, Republic of	35	2.6%
7	Netherlands	21	1.5%
8	Singapore	21	1.5%
9	Japan	19	1.4%
10	Canada	16	1.2%
11	Cyprus	15	1.1%
12	Australia	11	0.8%
13	India	11	0.8%
14	Ukraine	11	0.8%
15	Hong Kong	9	0.7%
16	Mexico	8	0.6%
17	Belgium	5	0.4%
18	Iran, Islamic Republic of	4	0.3%
19	Ireland	4	0.3%
20	Egypt	3	0.2%
21	Italy	3	0.2%
22	Spain	3	0.2%
23	Portugal	3	0.2%
24	Romania	3	0.2%
25	Norway	2	0.1%
26	Slovakia	2	0.1%
27	Latvia	2	0.1%
28	Nepal	2	0.1%
29	Finland	2	0.1%
30	Israel	2	0.1%
31	Brazil	1	0.1%
32	Algeria	1	0.1%
33	Argentina	1	0.1%
34	Ecuador	1	0.1%
35	Mongolia	1	0.1%
36	South Africa	1	0.1%
37	Switzerland	1	0.1%
38	Thailand	1	0.1%
39	United Kingdom	1	0.1%