Rank	Countries/Territories	Count	Percent
1	United States	203	26.8%
2	China	118	15.6%
3	Germany	64	8.5%
4	India	63	8.3%
5	Australia	28	3.7%
6	Canada	24	3.2%
7	Korea, Republic of	21	2.8%
8	Japan	15	2%
9	Israel	12	1.6%
10	Brazil	12	1.6%
11	Nigeria	12	1.6%
12	Singapore	12	1.6%
13	Indonesia	10	1.3%
14	France	9	1.2%
15	Netherlands	9	1.2%
16	United Kingdom	9	1.2%
17	United Arab Emirates	8	1.1%
18	Kyrgyzstan	8	1.1%
19	Russia	7	0.9%
20	Saudi Arabia	7	0.9%
21	Pakistan	6	0.8%
22	Ireland	6	0.8%
23	Bangladesh	6	0.8%
24	Iraq	5	0.7%
25	Philippines	5	0.7%
26	South Africa	4	0.5%
27	Ecuador	4	0.5%
28	Egypt	4	0.5%
29	Czech Republic	3	0.4%
30	Belgium	3	0.4%
31	Greece	3	0.4%
32	Mauritius	3	0.4%
33	Mexico	3	0.4%
34	Turkey	3	0.4%
35	Viet Nam	3	0.4%
36	Poland	3	0.4%
37	Puerto Rico	3	0.4%
38	Romania	3	0.4%
39	Peru	2	0.3%
40	Serbia	2	0.3%
41	Nepal	2	0.3%
42	Spain	2	0.3%
43	Thailand	2	0.3%
44	Haiti	2	0.3%
45	Iran, Islamic Republic of	2	0.3%
46	Argentina	2	0.3%
47	Cyprus	2	0.3%
48	Denmark	2	0.3%
49	Georgia	1	0.1%
50	Ghana	1	0.1%
51	Bosnia and Herzegovina	1	0.1%
52	Italy	1	0.1%
53	Myanmar	1	0.1%
54	Kenya	1	0.1%
55	Libya	1	0.1%
56	Malaysia	1	0.1%
57	Trinidad and Tobago	1	0.1%
58	Sweden	1	0.1%
59	Ukraine	1	0.1%
60	Yemen	1	0.1%
61	New Zealand	1	0.1%
62	Qatar	1	0.1%
63	Slovakia	1	0.1%
64	Palestine, State of	1	0.1%