Rank	Countries/Territories	Count	Percent
1	United States	898	40.7%
2	China	568	25.8%
3	Germany	195	8.8%
4	India	155	7%
5	Russia	33	1.5%
6	Netherlands	29	1.3%
7	Korea, Republic of	26	1.2%
8	France	25	1.1%
9	United Kingdom	24	1.1%
10	Canada	22	1%
11	Australia	19	0.9%
12	Latvia	17	0.8%
13	Japan	16	0.7%
14	Singapore	15	0.7%
15	Ireland	14	0.6%
16	Mexico	10	0.5%
17	Turkey	9	0.4%
18	Ukraine	8	0.4%
19	Spain	8	0.4%
20	Hong Kong	8	0.4%
21	Cote D'ivoire	8	0.4%
22	Cyprus	8	0.4%
23	Philippines	7	0.3%
24	Thailand	7	0.3%
25	Italy	6	0.3%
26	Argentina	6	0.3%
27	Taiwan	5	0.2%
28	Romania	4	0.2%
29	Bulgaria	4	0.2%
30	Fiji	4	0.2%
31	Brazil	3	0.1%
32	Iran, Islamic Republic of	3	0.1%
33	Norway	3	0.1%
34	Libya	3	0.1%
35	Sweden	3	0.1%
36	South Africa	3	0.1%
37	Viet Nam	2	0.1%
38	Yemen	2	0.1%
39	Mongolia	2	0.1%
40	Morocco	2	0.1%
41	Israel	2	0.1%
42	Indonesia	2	0.1%
43	Bolivia, Plurinational State of	2	0.1%
44	Austria	2	0.1%
45	Colombia	2	0.1%
46	Ecuador	2	0.1%
47	Egypt	1	0%
48	Azerbaijan	1	0%
49	Chile	1	0%
50	Greece	1	0%
51	Guatemala	1	0%
52	Pakistan	1	0%
53	Kenya	1	0%
54	Slovakia	1	0%
55	Portugal	1	0%