Rank	Countries/Territories	Count	Percent
1	United States	462	38.6%
2	China	364	30.4%
3	Germany	149	12.5%
4	India	65	5.4%
5	France	26	2.2%
6	Japan	16	1.3%
7	Netherlands	14	1.2%
8	Saudi Arabia	13	1.1%
9	Ukraine	12	1%
10	Mauritius	8	0.7%
11	Cyprus	8	0.7%
12	Australia	8	0.7%
13	Russia	7	0.6%
14	Ireland	4	0.3%
15	United Kingdom	4	0.3%
16	Singapore	4	0.3%
17	Canada	4	0.3%
18	Guatemala	4	0.3%
19	South Africa	3	0.3%
20	Portugal	3	0.3%
21	Philippines	2	0.2%
22	Turkey	2	0.2%
23	Hong Kong	2	0.2%
24	Iran, Islamic Republic of	2	0.2%
25	Myanmar	2	0.2%
26	Lithuania	2	0.2%
27	Bangladesh	2	0.2%
28	Ghana	1	0.1%
29	United Arab Emirates	1	0.1%
30	Romania	1	0.1%
31	Taiwan	1	0.1%