Rank	Countries/Territories	Count	Percent
1	United States	516	38.2%
2	China	472	35%
3	Germany	96	7.1%
4	France	34	2.5%
5	Japan	30	2.2%
6	India	23	1.7%
7	Indonesia	23	1.7%
8	Korea, Republic of	19	1.4%
9	United Kingdom	18	1.3%
10	Singapore	17	1.3%
11	Russia	11	0.8%
12	Netherlands	9	0.7%
13	Canada	8	0.6%
14	Hong Kong	7	0.5%
15	Ukraine	7	0.5%
16	Spain	6	0.4%
17	Sweden	6	0.4%
18	Cyprus	5	0.4%
19	Australia	4	0.3%
20	Belgium	4	0.3%
21	Egypt	3	0.2%
22	Finland	3	0.2%
23	Philippines	3	0.2%
24	Norway	3	0.2%
25	Taiwan	2	0.1%
26	Thailand	2	0.1%
27	Turkey	2	0.1%
28	Iran, Islamic Republic of	2	0.1%
29	Ireland	2	0.1%
30	Italy	2	0.1%
31	Denmark	2	0.1%
32	Croatia	1	0.1%
33	Argentina	1	0.1%
34	Greece	1	0.1%
35	Romania	1	0.1%
36	Saudi Arabia	1	0.1%
37	Pakistan	1	0.1%
38	Malaysia	1	0.1%
39	Mongolia	1	0.1%
40	South Africa	1	0.1%