Rank	Countries/Territories	Count	Percent
1	United States	397	39.7%
2	China	302	30.2%
3	Germany	102	10.2%
4	France	22	2.2%
5	Japan	21	2.1%
6	Russia	20	2%
7	Canada	14	1.4%
8	Korea, Republic of	13	1.3%
9	United Kingdom	13	1.3%
10	India	8	0.8%
11	Cyprus	7	0.7%
12	Australia	7	0.7%
13	Singapore	7	0.7%
14	Sweden	7	0.7%
15	Denmark	6	0.6%
16	Hong Kong	5	0.5%
17	Netherlands	5	0.5%
18	Malaysia	4	0.4%
19	Ireland	4	0.4%
20	Italy	3	0.3%
21	Argentina	3	0.3%
22	Ukraine	3	0.3%
23	Romania	2	0.2%
24	Indonesia	2	0.2%
25	Belgium	2	0.2%
26	Mexico	2	0.2%
27	New Zealand	2	0.2%
28	Taiwan	2	0.2%
29	Nepal	2	0.2%
30	Spain	1	0.1%
31	Turkey	1	0.1%
32	Switzerland	1	0.1%
33	Norway	1	0.1%
34	Poland	1	0.1%
35	Portugal	1	0.1%
36	Mongolia	1	0.1%
37	Lithuania	1	0.1%
38	Brazil	1	0.1%
39	Bulgaria	1	0.1%
40	Egypt	1	0.1%
41	Finland	1	0.1%