Rank	Countries/Territories	Count	Percent
1	United States	821	30.5%
2	China	759	28.2%
3	Japan	181	6.7%
4	Germany	180	6.7%
5	France	99	3.7%
6	Latvia	79	2.9%
7	India	72	2.7%
8	Russia	69	2.6%
9	Canada	56	2.1%
10	Singapore	35	1.3%
11	United Kingdom	34	1.3%
12	Brazil	33	1.2%
13	Korea, Republic of	33	1.2%
14	Netherlands	29	1.1%
15	Iran, Islamic Republic of	28	1%
16	Italy	16	0.6%
17	Australia	16	0.6%
18	Spain	16	0.6%
19	Taiwan	12	0.4%
20	Poland	12	0.4%
21	Cyprus	11	0.4%
22	Ireland	10	0.4%
23	Argentina	8	0.3%
24	Sweden	8	0.3%
25	Greece	6	0.2%
26	Hong Kong	6	0.2%
27	Israel	5	0.2%
28	Portugal	5	0.2%
29	Iraq	4	0.1%
30	Ecuador	4	0.1%
31	Algeria	3	0.1%
32	Belgium	3	0.1%
33	Chile	3	0.1%
34	New Zealand	3	0.1%
35	Uruguay	3	0.1%
36	Switzerland	2	0.1%
37	Romania	2	0.1%
38	Malaysia	2	0.1%
39	Mexico	2	0.1%
40	Saudi Arabia	2	0.1%
41	Indonesia	2	0.1%
42	Austria	2	0.1%
43	Egypt	2	0.1%
44	Czech Republic	1	0%
45	Colombia	1	0%
46	Cuba	1	0%
47	Norway	1	0%
48	Pakistan	1	0%
49	Philippines	1	0%
50	Lebanon	1	0%
51	South Africa	1	0%
52	Thailand	1	0%
53	Tunisia	1	0%
54	Turkey	1	0%
55	United Arab Emirates	1	0%