Rank	Countries/Territories	Count	Percent
1	United States	138	22.7%
2	Japan	113	18.6%
3	China	99	16.3%
4	India	66	10.9%
5	Singapore	27	4.4%
6	Germany	20	3.3%
7	Canada	15	2.5%
8	Taiwan	14	2.3%
9	Russia	13	2.1%
10	France	13	2.1%
11	Korea, Republic of	12	2%
12	United Kingdom	9	1.5%
13	Netherlands	8	1.3%
14	Ireland	8	1.3%
15	Hong Kong	6	1%
16	Iraq	5	0.8%
17	Nigeria	5	0.8%
18	Spain	5	0.8%
19	Italy	4	0.7%
20	Ethiopia	3	0.5%
21	South Africa	3	0.5%
22	Malaysia	3	0.5%
23	Tunisia	2	0.3%
24	Austria	2	0.3%
25	Belgium	2	0.3%
26	Brazil	2	0.3%
27	Colombia	2	0.3%
28	Israel	2	0.3%
29	Croatia	1	0.2%
30	Egypt	1	0.2%
31	Turkey	1	0.2%
32	Ukraine	1	0.2%
33	Philippines	1	0.2%
34	Serbia	1	0.2%
35	Slovakia	1	0.2%