Rank	Countries/Territories	Count	Percent
1	United States	780	42.5%
2	China	500	27.2%
3	Germany	307	16.7%
4	Japan	32	1.7%
5	France	31	1.7%
6	Netherlands	28	1.5%
7	Canada	21	1.1%
8	India	15	0.8%
9	Hong Kong	12	0.7%
10	Singapore	12	0.7%
11	United Kingdom	9	0.5%
12	Cyprus	8	0.4%
13	Australia	7	0.4%
14	Italy	7	0.4%
15	Viet Nam	7	0.4%
16	Malaysia	7	0.4%
17	Iran, Islamic Republic of	5	0.3%
18	Bangladesh	4	0.2%
19	Norway	4	0.2%
20	Russia	4	0.2%
21	Switzerland	4	0.2%
22	Spain	3	0.2%
23	Korea, Republic of	3	0.2%
24	Latvia	3	0.2%
25	Ireland	3	0.2%
26	Indonesia	3	0.2%
27	Argentina	2	0.1%
28	Sweden	2	0.1%
29	South Africa	2	0.1%
30	Thailand	2	0.1%
31	Ukraine	2	0.1%
32	Lithuania	1	0.1%
33	Kazakhstan	1	0.1%
34	Mexico	1	0.1%
35	Moldova, Republic of	1	0.1%
36	Austria	1	0.1%
37	Egypt	1	0.1%
38	Georgia	1	0.1%
39	Israel	1	0.1%