Rank	Countries/Territories	Count	Percent
1	United States	1122	38.8%
2	China	888	30.7%
3	Germany	211	7.3%
4	Canada	112	3.9%
5	India	82	2.8%
6		56	1.9%
7	Japan	46	1.6%
8	Latvia	39	1.3%
9	Netherlands	36	1.2%
10	France	35	1.2%
11	United Kingdom	34	1.2%
12	Belgium	22	0.8%
13	Korea, Republic of	22	0.8%
14	Hong Kong	21	0.7%
15	Singapore	16	0.6%
16	Australia	15	0.5%
17	Brazil	14	0.5%
18	Cyprus	14	0.5%
19	Ukraine	14	0.5%
20	Taiwan	13	0.4%
21	Thailand	12	0.4%
22	Russia	9	0.3%
23	Czech Republic	8	0.3%
24	Ireland	7	0.2%
25	Israel	7	0.2%
26	Iran, Islamic Republic of	6	0.2%
27	Italy	4	0.1%
28	Denmark	3	0.1%
29	Egypt	3	0.1%
30	Sweden	3	0.1%
31	Switzerland	2	0.1%
32	Spain	2	0.1%
33	Argentina	2	0.1%
34	Lithuania	2	0.1%
35	Macao	2	0.1%
36	Pakistan	2	0.1%
37	Poland	2	0.1%
38	Qatar	1	0%
39	Romania	1	0%
40	Saudi Arabia	1	0%
41	South Africa	1	0%
42	Norway	1	0%
43	Indonesia	1	0%