Rank	Countries/Territories	Count	Percent
1	China	374	29.8%
2	United States	363	28.9%
3	India	122	9.7%
4	Germany	87	6.9%
5	Israel	80	6.4%
6	Singapore	39	3.1%
7	Ireland	31	2.5%
8	Japan	21	1.7%
9	Australia	17	1.4%
10	Russia	15	1.2%
11	Korea, Republic of	14	1.1%
12	United Kingdom	12	1%
13	Iran, Islamic Republic of	11	0.9%
14	France	8	0.6%
15	Hong Kong	6	0.5%
16	Canada	6	0.5%
17	Cote D'ivoire	6	0.5%
18	Taiwan	5	0.4%
19	Sweden	4	0.3%
20	Netherlands	4	0.3%
21	Slovakia	3	0.2%
22	Spain	3	0.2%
23	Ukraine	3	0.2%
24	Cyprus	3	0.2%
25	Argentina	3	0.2%
26	Finland	2	0.2%
27	Czech Republic	2	0.2%
28	Indonesia	2	0.2%
29	Italy	2	0.2%
30	Portugal	2	0.2%
31	Nigeria	1	0.1%
32	Oman	1	0.1%
33	Mexico	1	0.1%
34	Switzerland	1	0.1%
35	Turkey	1	0.1%
36	Egypt	1	0.1%
37	Cuba	1	0.1%