Rank	Countries/Territories	Count	Percent
1	United States	269	32.2%
2	China	226	27%
3	Germany	47	5.6%
4	India	42	5%
5	Canada	31	3.7%
6	Cyprus	29	3.5%
7	France	20	2.4%
8	Netherlands	19	2.3%
9	Russia	16	1.9%
10	United Kingdom	14	1.7%
11	Spain	13	1.6%
12	Japan	12	1.4%
13	Switzerland	10	1.2%
14	Singapore	8	1%
15	Ireland	7	0.8%
16	Taiwan	7	0.8%
17	Korea, Republic of	6	0.7%
18	Hungary	5	0.6%
19	Thailand	5	0.6%
20	Nigeria	4	0.5%
21	Romania	3	0.4%
22	Latvia	3	0.4%
23	Croatia	3	0.4%
24	Australia	3	0.4%
25	Brazil	2	0.2%
26	Denmark	2	0.2%
27	Egypt	2	0.2%
28	Israel	2	0.2%
29	Italy	2	0.2%
30	Ghana	2	0.2%
31	Peru	2	0.2%
32	Philippines	2	0.2%
33	Ukraine	2	0.2%
34	United Arab Emirates	2	0.2%
35	Viet Nam	1	0.1%
36	Turkey	1	0.1%
37	Syrian Arab Republic	1	0.1%
38	Qatar	1	0.1%
39	Norway	1	0.1%
40	Mexico	1	0.1%
41	Montenegro	1	0.1%
42	Morocco	1	0.1%
43	Kenya	1	0.1%
44	New Zealand	1	0.1%
45	Greece	1	0.1%
46	Indonesia	1	0.1%
47	Bulgaria	1	0.1%
48	Bangladesh	1	0.1%