Rank	Countries/Territories	Count	Percent
1	United States	501	47.9%
2	China	150	14.3%
3	Germany	46	4.4%
4	Ireland	45	4.3%
5	Netherlands	26	2.5%
6	Indonesia	21	2%
7	Canada	19	1.8%
8	Australia	18	1.7%
9	United Kingdom	16	1.5%
10	Singapore	14	1.3%
11	Malaysia	14	1.3%
12	India	13	1.2%
13	France	11	1.1%
14	Japan	10	1%
15	Spain	9	0.9%
16	Viet Nam	9	0.9%
17	Thailand	8	0.8%
18	Romania	8	0.8%
19	Russia	8	0.8%
20	Brazil	8	0.8%
21	Kenya	7	0.7%
22	Philippines	7	0.7%
23	Turkey	7	0.7%
24	Slovakia	5	0.5%
25	Belgium	5	0.5%
26	Cyprus	5	0.5%
27	Egypt	5	0.5%
28	Hong Kong	5	0.5%
29	Ethiopia	4	0.4%
30	Denmark	4	0.4%
31	Portugal	4	0.4%
32	Iran, Islamic Republic of	3	0.3%
33	Argentina	3	0.3%
34	Ghana	3	0.3%
35	Slovenia	3	0.3%
36	Guatemala	2	0.2%
37	Ecuador	2	0.2%
38	Iraq	2	0.2%
39	Italy	2	0.2%
40	Norway	2	0.2%
41	Pakistan	2	0.2%
42	Peru	1	0.1%
43	Nicaragua	1	0.1%
44	Poland	1	0.1%
45	Korea, Republic of	1	0.1%
46	Latvia	1	0.1%
47	Finland	1	0.1%
48	South Africa	1	0.1%
49	Sweden	1	0.1%
50	Taiwan	1	0.1%
51	Uganda	1	0.1%
52	Ukraine	1	0.1%