Rank	Countries/Territories	Count	Percent
1	United States	726	34.1%
2	China	606	28.5%
3	Germany	204	9.6%
4	France	106	5%
5	India	88	4.1%
6	Latvia	60	2.8%
7	United Kingdom	32	1.5%
8	Netherlands	27	1.3%
9	Japan	21	1%
10	Korea, Republic of	17	0.8%
11	Australia	17	0.8%
12	Argentina	14	0.7%
13	Malaysia	13	0.6%
14	Ukraine	13	0.6%
15	Singapore	13	0.6%
16	Brazil	12	0.6%
17	Sweden	11	0.5%
18	Russia	10	0.5%
19		10	0.5%
20	Greece	10	0.5%
21	Croatia	9	0.4%
22	Cyprus	9	0.4%
23	Egypt	9	0.4%
24	Norway	6	0.3%
25	Ireland	6	0.3%
26	Poland	6	0.3%
27	Uganda	6	0.3%
28	Taiwan	5	0.2%
29	Indonesia	5	0.2%
30	Pakistan	5	0.2%
31	Canada	5	0.2%
32	Colombia	5	0.2%
33	Hong Kong	4	0.2%
34	Mexico	4	0.2%
35	Philippines	4	0.2%
36	Iran, Islamic Republic of	3	0.1%
37	Italy	3	0.1%
38	Belgium	3	0.1%
39	Ethiopia	3	0.1%
40	New Zealand	2	0.1%
41	Lithuania	2	0.1%
42	Romania	2	0.1%
43	Slovakia	2	0.1%
44	Spain	2	0.1%
45	Portugal	1	0%
46	Turkey	1	0%
47	Palestine, State of	1	0%
48	Morocco	1	0%
49	Lebanon	1	0%
50	Jordan	1	0%
51	Israel	1	0%
52	Cuba	1	0%
53	Bangladesh	1	0%