Rank	Countries/Territories	Count	Percent
1	China	721	38.9%
2	United States	647	34.9%
3	Japan	119	6.4%
4	India	79	4.3%
5	Korea, Republic of	55	3%
6	Germany	42	2.3%
7	Brazil	27	1.5%
8	Russia	25	1.3%
9	Taiwan	18	1%
10	Ireland	17	0.9%
11	Israel	10	0.5%
12	Australia	10	0.5%
13	Hong Kong	9	0.5%
14	Netherlands	9	0.5%
15	Canada	8	0.4%
16	France	8	0.4%
17	Iran, Islamic Republic of	7	0.4%
18	Italy	6	0.3%
19	Argentina	6	0.3%
20	Singapore	6	0.3%
21	United Kingdom	5	0.3%
22	Turkey	3	0.2%
23	Pakistan	3	0.2%
24	Greece	2	0.1%
25	Bangladesh	1	0.1%
26	Colombia	1	0.1%
27	Cyprus	1	0.1%
28	Czech Republic	1	0.1%
29	Egypt	1	0.1%
30	Romania	1	0.1%
31	Norway	1	0.1%
32	Mongolia	1	0.1%
33	Kenya	1	0.1%
34	Ukraine	1	0.1%
35	Spain	1	0.1%
36	Switzerland	1	0.1%
37	Viet Nam	1	0.1%