Rank	Countries/Territories	Count	Percent
1	United States	252	29%
2	China	132	15.2%
3	India	91	10.5%
4	Ireland	72	8.3%
5	Netherlands	67	7.7%
6	Germany	65	7.5%
7	France	21	2.4%
8	Japan	20	2.3%
9	Australia	19	2.2%
10	Russia	16	1.8%
11	Canada	11	1.3%
12	Korea, Republic of	10	1.2%
13	Switzerland	10	1.2%
14	Malaysia	6	0.7%
15	Spain	6	0.7%
16	Indonesia	6	0.7%
17	Iran, Islamic Republic of	6	0.7%
18	Cyprus	5	0.6%
19	Singapore	4	0.5%
20	Romania	4	0.5%
21	Norway	4	0.5%
22	United Kingdom	4	0.5%
23	Taiwan	3	0.3%
24	Turkey	3	0.3%
25	United Arab Emirates	3	0.3%
26	Pakistan	3	0.3%
27	Poland	3	0.3%
28	Colombia	3	0.3%
29	Argentina	3	0.3%
30	Austria	3	0.3%
31	Brazil	2	0.2%
32	Myanmar	2	0.2%
33	Kuwait	2	0.2%
34	Kyrgyzstan	1	0.1%
35	Kenya	1	0.1%
36	Oman	1	0.1%
37	Mexico	1	0.1%
38	Sudan	1	0.1%
39	Egypt	1	0.1%
40	Iraq	1	0.1%
41	Italy	1	0.1%