Rank	Countries/Territories	Count	Percent
1	United States	384	42.9%
2	China	200	22.3%
3	Germany	90	10.1%
4	India	31	3.5%
5	France	23	2.6%
6	Canada	19	2.1%
7	Netherlands	17	1.9%
8	Ireland	11	1.2%
9	United Kingdom	11	1.2%
10	Japan	10	1.1%
11	Turkey	9	1%
12	Slovakia	8	0.9%
13	Korea, Republic of	7	0.8%
14	Ecuador	5	0.6%
15	Pakistan	5	0.6%
16	Ukraine	3	0.3%
17	Switzerland	3	0.3%
18	Egypt	3	0.3%
19	Hong Kong	3	0.3%
20	Malaysia	3	0.3%
21	Kuwait	2	0.2%
22	Kyrgyzstan	2	0.2%
23	New Zealand	2	0.2%
24	Norway	2	0.2%
25	Jordan	2	0.2%
26	Indonesia	2	0.2%
27	Iran, Islamic Republic of	2	0.2%
28	Israel	2	0.2%
29	Italy	2	0.2%
30	Hungary	2	0.2%
31	Bangladesh	2	0.2%
32	Colombia	2	0.2%
33	Cyprus	2	0.2%
34	Czech Republic	2	0.2%
35	Algeria	2	0.2%
36	Australia	2	0.2%
37	Yemen	2	0.2%
38	United Arab Emirates	2	0.2%
39	South Africa	2	0.2%
40	Philippines	2	0.2%
41	Russia	2	0.2%
42	Saudi Arabia	1	0.1%
43	Sudan	1	0.1%
44	Bahrain	1	0.1%
45	Argentina	1	0.1%
46	Belgium	1	0.1%
47	Jamaica	1	0.1%
48	Oman	1	0.1%
49	Nepal	1	0.1%