Rank	Countries/Territories	Count	Percent
1	United States	346	39.1%
2	China	253	28.6%
3	Germany	88	9.9%
4	India	35	4%
5	Norway	35	4%
6	France	19	2.1%
7		19	2.1%
8	United Kingdom	16	1.8%
9	Netherlands	13	1.5%
10	Hong Kong	8	0.9%
11	Japan	7	0.8%
12	Ukraine	4	0.5%
13	Spain	4	0.5%
14	Italy	4	0.5%
15	Cyprus	4	0.5%
16	Russia	3	0.3%
17	Singapore	3	0.3%
18	Slovakia	2	0.2%
19	Romania	2	0.2%
20	Denmark	2	0.2%
21	Australia	2	0.2%
22	Bangladesh	2	0.2%
23	Bulgaria	2	0.2%
24	Canada	2	0.2%
25	Ireland	2	0.2%
26	Argentina	1	0.1%
27	Finland	1	0.1%
28	Latvia	1	0.1%
29	Lithuania	1	0.1%
30	Mongolia	1	0.1%
31	Sweden	1	0.1%
32	Switzerland	1	0.1%
33	Taiwan	1	0.1%