Rank	Countries/Territories	Count	Percent
1	United States	476	40.4%
2	China	152	12.9%
3	United Kingdom	90	7.6%
4	Germany	74	6.3%
5	Ireland	62	5.3%
6	India	54	4.6%
7	Netherlands	54	4.6%
8	Canada	18	1.5%
9	South Africa	18	1.5%
10	Russia	16	1.4%
11	Japan	16	1.4%
12	Australia	11	0.9%
13	Korea, Republic of	9	0.8%
14	Malaysia	8	0.7%
15	New Zealand	7	0.6%
16	Indonesia	6	0.5%
17	Brazil	6	0.5%
18	Cyprus	6	0.5%
19	Sweden	6	0.5%
20	Thailand	6	0.5%
21	Singapore	5	0.4%
22	Taiwan	5	0.4%
23	United Arab Emirates	5	0.4%
24	France	5	0.4%
25	Greece	5	0.4%
26	Hong Kong	4	0.3%
27	Israel	4	0.3%
28	Pakistan	4	0.3%
29	Philippines	4	0.3%
30	Saudi Arabia	4	0.3%
31	Romania	3	0.3%
32	Ukraine	3	0.3%
33	Poland	3	0.3%
34	Italy	2	0.2%
35	Iraq	2	0.2%
36	Latvia	2	0.2%
37	Bulgaria	2	0.2%
38	Colombia	2	0.2%
39	Croatia	2	0.2%
40	Belgium	2	0.2%
41	Argentina	2	0.2%
42	Turkey	2	0.2%
43	Serbia	1	0.1%
44	Switzerland	1	0.1%
45	Spain	1	0.1%
46	Albania	1	0.1%
47	Hungary	1	0.1%
48	Estonia	1	0.1%
49	Finland	1	0.1%
50	Kenya	1	0.1%
51	Portugal	1	0.1%
52	Qatar	1	0.1%
53	Panama	1	0.1%
54	Peru	1	0.1%