Rank	Countries/Territories	Count	Percent
1	United States	492	36.7%
2	China	368	27.4%
3	Japan	117	8.7%
4	Germany	97	7.2%
5	Korea, Republic of	51	3.8%
6	France	25	1.9%
7	Singapore	18	1.3%
8	Colombia	17	1.3%
9	Portugal	16	1.2%
10	Peru	13	1%
11	Russia	12	0.9%
12	United Kingdom	11	0.8%
13	Netherlands	10	0.7%
14	Australia	9	0.7%
15	Viet Nam	8	0.6%
16	Malaysia	7	0.5%
17	Ireland	6	0.4%
18	Canada	6	0.4%
19	India	6	0.4%
20	Cyprus	5	0.4%
21	Latvia	4	0.3%
22	Mexico	4	0.3%
23	Myanmar	3	0.2%
24	Pakistan	3	0.2%
25	Spain	3	0.2%
26	Brazil	3	0.2%
27	Jamaica	3	0.2%
28	Yemen	2	0.1%
29	Argentina	2	0.1%
30	Ecuador	2	0.1%
31	Iran, Islamic Republic of	2	0.1%
32	Turkey	2	0.1%
33	Ukraine	2	0.1%
34	United Arab Emirates	2	0.1%
35	South Africa	2	0.1%
36	Philippines	2	0.1%
37	Poland	1	0.1%
38	Israel	1	0.1%
39	Switzerland	1	0.1%
40	Lithuania	1	0.1%
41	Egypt	1	0.1%
42	Costa Rica	1	0.1%
43	Bangladesh	1	0.1%