Rank	Countries/Territories	Count	Percent
1	United States	952	28%
2	China	347	10.2%
3	Netherlands	195	5.7%
4	Ireland	148	4.4%
5	Germany	135	4%
6	Russia	123	3.6%
7	United Kingdom	109	3.2%
8		106	3.1%
9	Bulgaria	97	2.9%
10	Taiwan	74	2.2%
11	Canada	71	2.1%
12	Korea, Republic of	69	2%
13	Australia	65	1.9%
14	France	60	1.8%
15	Brazil	58	1.7%
16	India	56	1.6%
17	Japan	53	1.6%
18	Italy	51	1.5%
19	Singapore	50	1.5%
20	Argentina	42	1.2%
21	Romania	34	1%
22	Viet Nam	33	1%
23	Thailand	31	0.9%
24	Spain	30	0.9%
25	Turkey	20	0.6%
26	South Africa	17	0.5%
27	Austria	17	0.5%
28	Chile	16	0.5%
29	Portugal	16	0.5%
30	Latvia	15	0.4%
31	Belgium	15	0.4%
32	Iran, Islamic Republic of	14	0.4%
33	Norway	14	0.4%
34	Greece	12	0.4%
35	Hong Kong	12	0.4%
36	Cyprus	12	0.4%
37	Ukraine	12	0.4%
38	Venezuela, Bolivarian Republic of	12	0.4%
39	Philippines	11	0.3%
40	Nigeria	11	0.3%
41	Egypt	10	0.3%
42	Croatia	10	0.3%
43	Algeria	9	0.3%
44	Bangladesh	8	0.2%
45	Czech Republic	8	0.2%
46	Denmark	8	0.2%
47	Lithuania	8	0.2%
48	Moldova, Republic of	8	0.2%
49	Armenia	7	0.2%
50	Sweden	7	0.2%
51	Switzerland	7	0.2%
52	Hungary	6	0.2%
53	Malaysia	6	0.2%
54	Slovakia	6	0.2%
55	Poland	5	0.1%
56	Mexico	5	0.1%
57	Iraq	5	0.1%
58	Ecuador	5	0.1%
59	Finland	5	0.1%
60	Morocco	4	0.1%
61	Mauritius	4	0.1%
62	Uruguay	4	0.1%
63	Kenya	3	0.1%
64	Mongolia	3	0.1%
65	Israel	3	0.1%
66	Peru	3	0.1%
67	Saudi Arabia	3	0.1%
68	Bolivia, Plurinational State of	3	0.1%
69	Cote D'ivoire	3	0.1%
70	Belarus	2	0.1%
71	Indonesia	2	0.1%
72	Serbia	2	0.1%
73	New Zealand	2	0.1%
74	Maldives	2	0.1%
75	Jordan	1	0%
76	Puerto Rico	1	0%
77	Qatar	1	0%
78	Sudan	1	0%
79	Estonia	1	0%
80	Azerbaijan	1	0%
81	Colombia	1	0%
82	Costa Rica	1	0%
83	Uzbekistan	1	0%
84	Tunisia	1	0%
85	Uganda	1	0%