Rank	Countries/Territories	Count	Percent
1	China	424	38.3%
2	United States	331	29.9%
3	India	76	6.9%
4	Germany	35	3.2%
5	Japan	34	3.1%
6	Italy	28	2.5%
7	Russia	28	2.5%
8	Brazil	27	2.4%
9	Ireland	16	1.4%
10	Israel	13	1.2%
11	United Kingdom	8	0.7%
12	Greece	7	0.6%
13	Hong Kong	7	0.6%
14	France	7	0.6%
15	Korea, Republic of	7	0.6%
16	Portugal	6	0.5%
17	Canada	6	0.5%
18	Australia	5	0.5%
19	Taiwan	5	0.5%
20	Netherlands	5	0.5%
21	Indonesia	4	0.4%
22	Denmark	3	0.3%
23	Iran, Islamic Republic of	2	0.2%
24	Norway	2	0.2%
25	Sweden	2	0.2%
26	Switzerland	2	0.2%
27	Romania	2	0.2%
28	Singapore	1	0.1%
29	Thailand	1	0.1%
30	Turkey	1	0.1%
31	Poland	1	0.1%
32	Luxembourg	1	0.1%
33	Mauritius	1	0.1%
34	Jordan	1	0.1%
35	Kenya	1	0.1%
36	Finland	1	0.1%
37	Bahrain	1	0.1%
38	Colombia	1	0.1%
39	Cyprus	1	0.1%
40	Czech Republic	1	0.1%
41	Viet Nam	1	0.1%