Rank	Countries/Territories	Count	Percent
1	United States	421	46.8%
2	China	274	30.4%
3	Germany	93	10.3%
4	France	21	2.3%
5	Japan	15	1.7%
6	India	13	1.4%
7	Netherlands	10	1.1%
8	Singapore	10	1.1%
9	Cyprus	9	1%
10	Australia	4	0.4%
11	Canada	4	0.4%
12	Ecuador	3	0.3%
13	Latvia	3	0.3%
14	United Kingdom	3	0.3%
15	Palestine, State of	2	0.2%
16	Romania	2	0.2%
17	Russia	2	0.2%
18	Saudi Arabia	2	0.2%
19	Hong Kong	2	0.2%
20	Brazil	2	0.2%
21	Denmark	2	0.2%
22	Malaysia	1	0.1%
23	Iran, Islamic Republic of	1	0.1%
24	Turkey	1	0.1%