Rank	Countries/Territories	Count	Percent
1	United States	412	34.9%
2	China	189	16%
3	Germany	171	14.5%
4	India	136	11.5%
5	Netherlands	33	2.8%
6	Egypt	26	2.2%
7	Canada	22	1.9%
8	Ireland	17	1.4%
9	France	16	1.4%
10	Russia	13	1.1%
11	Philippines	10	0.8%
12	Japan	9	0.8%
13	Iran, Islamic Republic of	9	0.8%
14	Viet Nam	9	0.8%
15	Australia	7	0.6%
16	Korea, Republic of	7	0.6%
17	Cyprus	6	0.5%
18	Bangladesh	5	0.4%
19	Saudi Arabia	5	0.4%
20	United Kingdom	5	0.4%
21	Ethiopia	4	0.3%
22	Kenya	4	0.3%
23	Mexico	4	0.3%
24	Romania	4	0.3%
25	Nepal	3	0.3%
26	Hong Kong	3	0.3%
27	Brazil	3	0.3%
28	Singapore	3	0.3%
29	Sweden	3	0.3%
30	Taiwan	3	0.3%
31	Ukraine	3	0.3%
32	United Arab Emirates	3	0.3%
33	Turkey	2	0.2%
34	Tanzania, United Republic of	2	0.2%
35	Argentina	2	0.2%
36	Israel	2	0.2%
37	Nigeria	2	0.2%
38	Oman	2	0.2%
39	Pakistan	2	0.2%
40	Mauritius	2	0.2%
41	Malaysia	2	0.2%
42	Maldives	1	0.1%
43	Kuwait	1	0.1%
44	Mongolia	1	0.1%
45	Norway	1	0.1%
46	Poland	1	0.1%
47	Qatar	1	0.1%
48	Iraq	1	0.1%
49	Ecuador	1	0.1%
50	Thailand	1	0.1%
51	Syrian Arab Republic	1	0.1%
52	Spain	1	0.1%
53	Uganda	1	0.1%
54	Yemen	1	0.1%
55	Venezuela, Bolivarian Republic of	1	0.1%