Rank	Countries/Territories	Count	Percent
1	United States	546	38.4%
2	China	435	30.6%
3	Germany	91	6.4%
4	India	82	5.8%
5	Pakistan	30	2.1%
6	Canada	26	1.8%
7	Russia	22	1.5%
8	Latvia	18	1.3%
9	Ireland	15	1.1%
10	United Kingdom	14	1%
11	Korea, Republic of	13	0.9%
12	Netherlands	13	0.9%
13	Brazil	10	0.7%
14	France	9	0.6%
15	Japan	9	0.6%
16	Taiwan	9	0.6%
17	Israel	8	0.6%
18	Hong Kong	8	0.6%
19	Australia	8	0.6%
20	Singapore	6	0.4%
21	Viet Nam	5	0.4%
22	Poland	5	0.4%
23	Malaysia	4	0.3%
24	Argentina	4	0.3%
25	Spain	4	0.3%
26	Mauritius	3	0.2%
27	Romania	3	0.2%
28	Bangladesh	2	0.1%
29	Czech Republic	2	0.1%
30	Egypt	2	0.1%
31	Slovakia	2	0.1%
32	Ukraine	2	0.1%
33	Sweden	1	0.1%
34	Finland	1	0.1%
35	Denmark	1	0.1%
36	Georgia	1	0.1%
37	Croatia	1	0.1%
38	Cyprus	1	0.1%
39	Armenia	1	0.1%
40	Azerbaijan	1	0.1%
41	Norway	1	0.1%
42	Mexico	1	0.1%
43	Italy	1	0.1%
44	Jordan	1	0.1%
45	Kuwait	1	0.1%