Rank	Countries/Territories	Count	Percent
1	United States	126	34.1%
2	China	109	29.5%
3	Germany	48	13%
4	United Kingdom	25	6.8%
5	Canada	15	4.1%
6	Japan	8	2.2%
7	India	6	1.6%
8	Netherlands	4	1.1%
9	Malaysia	3	0.8%
10	Hong Kong	3	0.8%
11	France	3	0.8%
12	Cyprus	2	0.5%
13	Argentina	2	0.5%
14	Indonesia	2	0.5%
15	Ireland	2	0.5%
16	Italy	2	0.5%
17	Viet Nam	2	0.5%
18	Portugal	2	0.5%
19	Romania	1	0.3%
20	Singapore	1	0.3%
21	South Africa	1	0.3%
22	Palestine, State of	1	0.3%
23	Colombia	1	0.3%