Rank	Countries/Territories	Count	Percent
1	United States	304	39%
2	China	250	32.1%
3	Germany	97	12.5%
4	France	24	3.1%
5	Canada	20	2.6%
6	Singapore	16	2.1%
7	Mexico	11	1.4%
8	Ukraine	10	1.3%
9	Netherlands	8	1%
10	Cyprus	6	0.8%
11	Argentina	5	0.6%
12	Ireland	4	0.5%
13	Japan	3	0.4%
14	Portugal	3	0.4%
15	India	3	0.4%
16	Saudi Arabia	2	0.3%
17	United Kingdom	2	0.3%
18	Malaysia	2	0.3%
19	Norway	2	0.3%
20	Algeria	2	0.3%
21	Hong Kong	2	0.3%
22	Pakistan	1	0.1%
23	Russia	1	0.1%
24	Thailand	1	0.1%