Rank	Countries/Territories	Count	Percent
1	United States	938	38.3%
2	China	455	18.6%
3	Germany	169	6.9%
4	France	101	4.1%
5	United Kingdom	94	3.8%
6	Australia	92	3.8%
7	Japan	72	2.9%
8	Spain	47	1.9%
9	Canada	44	1.8%
10	Korea, Republic of	34	1.4%
11	Netherlands	34	1.4%
12	India	29	1.2%
13	Ireland	29	1.2%
14	Singapore	19	0.8%
15	Mexico	18	0.7%
16	Brazil	18	0.7%
17	Turkey	17	0.7%
18	Ukraine	17	0.7%
19	Russia	16	0.7%
20	Romania	14	0.6%
21	Italy	14	0.6%
22	Cyprus	13	0.5%
23	Norway	13	0.5%
24	Peru	11	0.4%
25	Sweden	11	0.4%
26	Iran, Islamic Republic of	10	0.4%
27	Taiwan	9	0.4%
28	Uruguay	7	0.3%
29	Portugal	7	0.3%
30	Hungary	7	0.3%
31	Egypt	7	0.3%
32	Hong Kong	6	0.2%
33	Malaysia	6	0.2%
34	Pakistan	5	0.2%
35	Austria	5	0.2%
36	Argentina	5	0.2%
37	Belgium	4	0.2%
38	Chile	4	0.2%
39	Colombia	3	0.1%
40	Estonia	3	0.1%
41	Indonesia	3	0.1%
42	Poland	3	0.1%
43	Syrian Arab Republic	3	0.1%
44	Serbia	3	0.1%
45	Thailand	2	0.1%
46	United Arab Emirates	2	0.1%
47	Slovakia	2	0.1%
48	Saudi Arabia	2	0.1%
49	New Zealand	2	0.1%
50	Nigeria	2	0.1%
51	Latvia	2	0.1%
52	Ethiopia	2	0.1%
53	Denmark	2	0.1%
54	Bangladesh	2	0.1%
55	Ecuador	1	0%
56	Czech Republic	1	0%
57	Lebanon	1	0%
58	Lithuania	1	0%
59	Macao	1	0%
60	Jersey	1	0%
61	Israel	1	0%
62	Guatemala	1	0%