Rank	Countries/Territories	Count	Percent
1	United States	463	35.5%
2	China	353	27%
3	Germany	102	7.8%
4	Japan	59	4.5%
5	India	36	2.8%
6	Singapore	36	2.8%
7	Australia	29	2.2%
8	United Kingdom	23	1.8%
9	Korea, Republic of	19	1.5%
10	Netherlands	18	1.4%
11	France	17	1.3%
12	Ukraine	14	1.1%
13	Canada	13	1%
14	Norway	13	1%
15	Hong Kong	11	0.8%
16	Cyprus	11	0.8%
17	New Zealand	10	0.8%
18	Malaysia	8	0.6%
19	Turkey	8	0.6%
20	South Africa	7	0.5%
21	Sweden	7	0.5%
22	Indonesia	6	0.5%
23	Ireland	4	0.3%
24	Egypt	4	0.3%
25	Russia	4	0.3%
26	Saudi Arabia	4	0.3%
27	Portugal	4	0.3%
28	Lithuania	3	0.2%
29	Taiwan	3	0.2%
30	Hungary	3	0.2%
31	Belgium	3	0.2%
32	Iran, Islamic Republic of	2	0.2%
33	Romania	2	0.2%
34	Peru	2	0.2%
35	Philippines	1	0.1%
36	Mongolia	1	0.1%
37	Kyrgyzstan	1	0.1%
38	Jordan	1	0.1%
39	Bangladesh	1	0.1%