Rank	Countries/Territories	Count	Percent
1	United States	213	29.6%
2	China	163	22.7%
3	Netherlands	45	6.3%
4	Ireland	43	6%
5	Germany	28	3.9%
6	United Kingdom	27	3.8%
7	New Zealand	23	3.2%
8	Japan	22	3.1%
9	Australia	22	3.1%
10	Russia	17	2.4%
11	India	11	1.5%
12	Iran, Islamic Republic of	8	1.1%
13	Korea, Republic of	7	1%
14	Singapore	7	1%
15	Canada	7	1%
16	Chile	7	1%
17	Romania	7	1%
18	Switzerland	6	0.8%
19	France	5	0.7%
20	Bangladesh	5	0.7%
21	Italy	4	0.6%
22	Morocco	3	0.4%
23	Spain	3	0.4%
24	Albania	3	0.4%
25	Colombia	3	0.4%
26	Egypt	3	0.4%
27	Indonesia	3	0.4%
28	Taiwan	3	0.4%
29	Tunisia	3	0.4%
30	Turkey	2	0.3%
31	Sweden	2	0.3%
32	Mexico	2	0.3%
33	Nepal	1	0.1%
34	Syrian Arab Republic	1	0.1%
35	Philippines	1	0.1%
36	Hong Kong	1	0.1%
37	Finland	1	0.1%
38	Cyprus	1	0.1%
39	Czech Republic	1	0.1%
40	Denmark	1	0.1%
41	Dominican Republic	1	0.1%
42	Algeria	1	0.1%
43	Bulgaria	1	0.1%
44	Thailand	1	0.1%