Rank	Countries/Territories	Count	Percent
1	United States	824	48%
2	China	327	19%
3	Germany	140	8.1%
4	United Kingdom	52	3%
5	France	50	2.9%
6	Italy	49	2.9%
7	Ireland	38	2.2%
8	Netherlands	30	1.7%
9	India	23	1.3%
10	Canada	21	1.2%
11	Australia	19	1.1%
12	Japan	15	0.9%
13	Singapore	15	0.9%
14	Spain	9	0.5%
15	Israel	8	0.5%
16	Portugal	7	0.4%
17	Greece	7	0.4%
18	Slovakia	7	0.4%
19	Serbia	6	0.3%
20	Romania	5	0.3%
21	Belgium	5	0.3%
22	Iran, Islamic Republic of	5	0.3%
23	Indonesia	4	0.2%
24	Cyprus	4	0.2%
25	Russia	4	0.2%
26	United Arab Emirates	3	0.2%
27	Switzerland	3	0.2%
28	Turkey	3	0.2%
29	Croatia	3	0.2%
30	Argentina	3	0.2%
31	Brazil	2	0.1%
32	Hungary	2	0.1%
33	Czech Republic	2	0.1%
34	Iraq	2	0.1%
35	Kuwait	2	0.1%
36	Lebanon	2	0.1%
37	Lithuania	2	0.1%
38	Mexico	2	0.1%
39	Thailand	2	0.1%
40	Ukraine	1	0.1%
41	Taiwan	1	0.1%
42	Sweden	1	0.1%
43	Qatar	1	0.1%
44	Norway	1	0.1%
45	Korea, Republic of	1	0.1%
46	Denmark	1	0.1%
47	Finland	1	0.1%
48	Bulgaria	1	0.1%
49	Armenia	1	0.1%
50	Colombia	1	0.1%