Rank	Countries/Territories	Count	Percent
1	United States	384	32.8%
2	China	347	29.6%
3	Japan	85	7.3%
4	Germany	70	6%
5	India	68	5.8%
6	Korea, Republic of	34	2.9%
7	France	30	2.6%
8	Russia	28	2.4%
9	Ireland	26	2.2%
10	Canada	19	1.6%
11	Hong Kong	14	1.2%
12	Singapore	9	0.8%
13	Cyprus	7	0.6%
14	Viet Nam	6	0.5%
15	Pakistan	5	0.4%
16	Netherlands	5	0.4%
17	Israel	4	0.3%
18	Italy	3	0.3%
19	New Zealand	3	0.3%
20	Albania	3	0.3%
21	Lithuania	3	0.3%
22	Greece	2	0.2%
23	Czech Republic	2	0.2%
24	Spain	2	0.2%
25	Taiwan	2	0.2%
26	Portugal	2	0.2%
27	Turkey	1	0.1%
28	Ukraine	1	0.1%
29	United Kingdom	1	0.1%
30	Egypt	1	0.1%
31	Ethiopia	1	0.1%
32	Australia	1	0.1%
33	Indonesia	1	0.1%
34	Mongolia	1	0.1%