Rank	Countries/Territories	Count	Percent
1	United States	190	36.8%
2	China	87	16.9%
3	India	31	6%
4	Germany	26	5%
5	France	10	1.9%
6	Netherlands	10	1.9%
7	Italy	9	1.7%
8	Japan	9	1.7%
9	Egypt	9	1.7%
10	Indonesia	9	1.7%
11	Canada	8	1.6%
12	Russia	8	1.6%
13	United Kingdom	8	1.6%
14	Philippines	7	1.4%
15	Poland	6	1.2%
16	Korea, Republic of	6	1.2%
17	Turkey	6	1.2%
18	Singapore	5	1%
19	Saudi Arabia	5	1%
20	Ireland	4	0.8%
21	Australia	4	0.8%
22	Greece	4	0.8%
23	Spain	4	0.8%
24	Romania	4	0.8%
25	Ukraine	3	0.6%
26	Iran, Islamic Republic of	3	0.6%
27	Cyprus	3	0.6%
28	Czech Republic	3	0.6%
29	Norway	3	0.6%
30	Mexico	3	0.6%
31	Moldova, Republic of	2	0.4%
32	Libya	2	0.4%
33	Hong Kong	2	0.4%
34	Chile	2	0.4%
35	Brazil	2	0.4%
36	Slovakia	2	0.4%
37	Taiwan	2	0.4%
38	Thailand	2	0.4%
39	Tunisia	1	0.2%
40	South Africa	1	0.2%
41	Venezuela, Bolivarian Republic of	1	0.2%
42	Bulgaria	1	0.2%
43	Azerbaijan	1	0.2%
44	Bangladesh	1	0.2%
45	Belgium	1	0.2%
46	Mongolia	1	0.2%
47	Montenegro	1	0.2%
48	Pakistan	1	0.2%
49	Israel	1	0.2%
50	Serbia	1	0.2%
51	Portugal	1	0.2%