Rank	Countries/Territories	Count	Percent
1	United States	725	42.2%
2	China	577	33.5%
3	Germany	189	11%
4	France	45	2.6%
5	Japan	24	1.4%
6	Netherlands	18	1%
7	Australia	17	1%
8	Cyprus	15	0.9%
9	India	15	0.9%
10	Turkey	10	0.6%
11	Singapore	8	0.5%
12	Ireland	8	0.5%
13	Korea, Republic of	8	0.5%
14	Switzerland	7	0.4%
15	Canada	6	0.3%
16	Sweden	5	0.3%
17	Poland	5	0.3%
18	Czech Republic	4	0.2%
19	Bangladesh	3	0.2%
20	Latvia	3	0.2%
21	Hong Kong	3	0.2%
22	United Kingdom	3	0.2%
23	Italy	2	0.1%
24	South Africa	2	0.1%
25	Russia	2	0.1%
26	Malaysia	2	0.1%
27	Mongolia	2	0.1%
28	Iran, Islamic Republic of	2	0.1%
29	Argentina	2	0.1%
30	Georgia	1	0.1%
31	Hungary	1	0.1%
32	Lithuania	1	0.1%
33	Israel	1	0.1%
34	Nigeria	1	0.1%
35	Spain	1	0.1%
36	Ukraine	1	0.1%
37	Viet Nam	1	0.1%