Rank	Countries/Territories	Count	Percent
1	United States	452	36.8%
2	China	392	31.9%
3	Germany	105	8.6%
4	France	58	4.7%
5		38	3.1%
6	Japan	32	2.6%
7	Singapore	27	2.2%
8	Canada	21	1.7%
9	Cyprus	13	1.1%
10	Korea, Republic of	11	0.9%
11	India	10	0.8%
12	Australia	9	0.7%
13	Argentina	8	0.7%
14	Brazil	6	0.5%
15	Russia	6	0.5%
16	Kuwait	5	0.4%
17	Netherlands	5	0.4%
18	Ukraine	4	0.3%
19	Yemen	3	0.2%
20	Saudi Arabia	3	0.2%
21	Serbia	3	0.2%
22	Spain	2	0.2%
23	Turkey	2	0.2%
24	Austria	2	0.2%
25	Denmark	2	0.2%
26	Ireland	1	0.1%
27	Italy	1	0.1%
28	Hong Kong	1	0.1%
29	Belgium	1	0.1%
30	Cambodia	1	0.1%
31	Colombia	1	0.1%
32	United Kingdom	1	0.1%
33	Thailand	1	0.1%
34	Norway	1	0.1%