Rank	Countries/Territories	Count	Percent
1	United States	491	35.2%
2	China	426	30.5%
3	Germany	97	7%
4	Netherlands	42	3%
5	France	31	2.2%
6	Japan	30	2.2%
7	Singapore	26	1.9%
8	Turkey	21	1.5%
9	Poland	20	1.4%
10	Ireland	19	1.4%
11	Canada	17	1.2%
12	Italy	16	1.1%
13	United Kingdom	14	1%
14	Thailand	12	0.9%
15	Russia	12	0.9%
16	Australia	10	0.7%
17	Egypt	10	0.7%
18	Sweden	9	0.6%
19	Romania	7	0.5%
20	India	6	0.4%
21	Latvia	6	0.4%
22	Iran, Islamic Republic of	5	0.4%
23	Chile	5	0.4%
24	Georgia	4	0.3%
25	Cyprus	4	0.3%
26	Czech Republic	4	0.3%
27	Korea, Republic of	4	0.3%
28	Hong Kong	4	0.3%
29	Slovakia	4	0.3%
30	Switzerland	4	0.3%
31	Bosnia and Herzegovina	3	0.2%
32	Austria	3	0.2%
33	Bangladesh	2	0.1%
34	Belgium	2	0.1%
35	Colombia	2	0.1%
36	Greece	2	0.1%
37	Norway	2	0.1%
38	Philippines	2	0.1%
39	Malaysia	2	0.1%
40	Taiwan	2	0.1%
41	Serbia	2	0.1%
42	Ukraine	2	0.1%
43	Spain	1	0.1%
44	Saudi Arabia	1	0.1%
45	Portugal	1	0.1%
46	Mexico	1	0.1%
47	Moldova, Republic of	1	0.1%
48	Morocco	1	0.1%
49	Lithuania	1	0.1%
50	Argentina	1	0.1%
51	Brazil	1	0.1%