Rank	Countries/Territories	Count	Percent
1	United States	292	33.5%
2	China	160	18.4%
3	India	106	12.2%
4	Germany	71	8.2%
5	Russia	47	5.4%
6	Netherlands	31	3.6%
7	Ireland	16	1.8%
8	Japan	15	1.7%
9		14	1.6%
10	Thailand	9	1%
11	United Kingdom	8	0.9%
12	Cyprus	8	0.9%
13	Canada	8	0.9%
14	Argentina	6	0.7%
15	Bangladesh	6	0.7%
16	Korea, Republic of	6	0.7%
17	Indonesia	5	0.6%
18	Iran, Islamic Republic of	5	0.6%
19	France	4	0.5%
20	Egypt	4	0.5%
21	Philippines	4	0.5%
22	Singapore	4	0.5%
23	South Africa	3	0.3%
24	Ecuador	3	0.3%
25	Czech Republic	2	0.2%
26	Bahrain	2	0.2%
27	Bulgaria	2	0.2%
28	Italy	2	0.2%
29	Greece	2	0.2%
30	Malaysia	2	0.2%
31	Jordan	2	0.2%
32	Saudi Arabia	2	0.2%
33	Syrian Arab Republic	2	0.2%
34	Norway	2	0.2%
35	Zambia	1	0.1%
36	Taiwan	1	0.1%
37	Poland	1	0.1%
38	Spain	1	0.1%
39	Sweden	1	0.1%
40	New Zealand	1	0.1%
41	Maldives	1	0.1%
42	Morocco	1	0.1%
43	Hungary	1	0.1%
44	Israel	1	0.1%
45	Croatia	1	0.1%
46	Bosnia and Herzegovina	1	0.1%
47	Brazil	1	0.1%
48	Australia	1	0.1%
49	Fiji	1	0.1%
50	Ghana	1	0.1%