Rank	Countries/Territories	Count	Percent
1	United States	502	43.2%
2	China	315	27.1%
3	Germany	86	7.4%
4	Japan	50	4.3%
5	Egypt	36	3.1%
6	Colombia	24	2.1%
7	France	15	1.3%
8	Israel	14	1.2%
9	India	13	1.1%
10	Netherlands	11	0.9%
11	Singapore	11	0.9%
12	Canada	9	0.8%
13	Ireland	8	0.7%
14	Australia	7	0.6%
15	Indonesia	7	0.6%
16	Viet Nam	6	0.5%
17	Cyprus	5	0.4%
18	Iran, Islamic Republic of	4	0.3%
19	Ukraine	4	0.3%
20	Spain	4	0.3%
21	Philippines	4	0.3%
22	Russia	4	0.3%
23	Peru	3	0.3%
24	Malaysia	3	0.3%
25	Hong Kong	3	0.3%
26	Italy	2	0.2%
27	Denmark	2	0.2%
28	Sweden	2	0.2%
29	Switzerland	2	0.2%
30	Seychelles	2	0.2%
31	Nigeria	1	0.1%
32	Serbia	1	0.1%
33	Argentina	1	0.1%
34	Chile	1	0.1%