Rank	Countries/Territories	Count	Percent
1	United States	445	32.7%
2	China	345	25.4%
3	Korea, Republic of	120	8.8%
4	Germany	62	4.6%
5	India	50	3.7%
6	Latvia	35	2.6%
7	Japan	30	2.2%
8	Brazil	28	2.1%
9	Singapore	26	1.9%
10	Russia	24	1.8%
11	Netherlands	21	1.5%
12	Canada	16	1.2%
13	Italy	12	0.9%
14	Israel	11	0.8%
15	Spain	11	0.8%
16	Taiwan	11	0.8%
17	United Kingdom	9	0.7%
18	Australia	9	0.7%
19	Hong Kong	8	0.6%
20	Cyprus	8	0.6%
21	Ireland	8	0.6%
22	Cote D'ivoire	7	0.5%
23	Iran, Islamic Republic of	5	0.4%
24	Jordan	4	0.3%
25	Lithuania	4	0.3%
26	Romania	4	0.3%
27	Viet Nam	3	0.2%
28	Thailand	3	0.2%
29	Turkey	3	0.2%
30	South Africa	3	0.2%
31	Switzerland	3	0.2%
32	Norway	3	0.2%
33	Kenya	2	0.1%
34	Jamaica	2	0.1%
35	France	2	0.1%
36	Argentina	2	0.1%
37	Venezuela, Bolivarian Republic of	2	0.1%
38	Sweden	2	0.1%
39	Slovakia	2	0.1%
40	Nigeria	1	0.1%
41	Colombia	1	0.1%
42	Bangladesh	1	0.1%
43	Belgium	1	0.1%
44	Bulgaria	1	0.1%
45	Croatia	1	0.1%
46	Hungary	1	0.1%
47	Greece	1	0.1%
48	Peru	1	0.1%
49	Philippines	1	0.1%
50	Poland	1	0.1%
51	Portugal	1	0.1%
52	Malaysia	1	0.1%
53	Mexico	1	0.1%