Rank	Countries/Territories	Count	Percent
1	United States	1092	28.2%
2	China	403	10.4%
3	Netherlands	218	5.6%
4	Ireland	148	3.8%
5	Germany	148	3.8%
6	Korea, Republic of	134	3.5%
7	Russia	132	3.4%
8		131	3.4%
9	United Kingdom	124	3.2%
10	Bulgaria	111	2.9%
11	Canada	82	2.1%
12	Taiwan	76	2%
13	France	73	1.9%
14	Australia	66	1.7%
15	Brazil	64	1.7%
16	India	62	1.6%
17	Japan	53	1.4%
18	Italy	52	1.3%
19	Singapore	52	1.3%
20	Argentina	44	1.1%
21	Romania	38	1%
22	Viet Nam	38	1%
23	Spain	34	0.9%
24	Thailand	31	0.8%
25	Turkey	23	0.6%
26	Norway	23	0.6%
27	South Africa	21	0.5%
28	Portugal	17	0.4%
29	Latvia	17	0.4%
30	Austria	17	0.4%
31	Hong Kong	17	0.4%
32	Chile	16	0.4%
33	Belgium	16	0.4%
34	Cyprus	15	0.4%
35	Croatia	14	0.4%
36	Iran, Islamic Republic of	14	0.4%
37	Ukraine	14	0.4%
38	Sweden	14	0.4%
39	Greece	13	0.3%
40	Philippines	13	0.3%
41	Nigeria	13	0.3%
42	Egypt	12	0.3%
43	Venezuela, Bolivarian Republic of	12	0.3%
44	Algeria	9	0.2%
45	Bangladesh	8	0.2%
46	Czech Republic	8	0.2%
47	Denmark	8	0.2%
48	Lithuania	8	0.2%
49	Mexico	8	0.2%
50	Moldova, Republic of	8	0.2%
51	Malaysia	7	0.2%
52	Hungary	7	0.2%
53	Armenia	7	0.2%
54	Switzerland	7	0.2%
55	Slovakia	6	0.2%
56	Saudi Arabia	5	0.1%
57	Poland	5	0.1%
58	Mauritius	5	0.1%
59	Iraq	5	0.1%
60	Ecuador	5	0.1%
61	Finland	5	0.1%
62	Bolivia, Plurinational State of	4	0.1%
63	Morocco	4	0.1%
64	Peru	4	0.1%
65	Uruguay	4	0.1%
66	Kenya	3	0.1%
67	Mongolia	3	0.1%
68	Israel	3	0.1%
69	Cote D'ivoire	3	0.1%
70	Belarus	2	0.1%
71	Indonesia	2	0.1%
72	Maldives	2	0.1%
73	New Zealand	2	0.1%
74	Serbia	2	0.1%
75	Sudan	1	0%
76	Puerto Rico	1	0%
77	Qatar	1	0%
78	Jordan	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%