Rank	Countries/Territories	Count	Percent
1	United States	457	41.5%
2	China	213	19.3%
3	Germany	79	7.2%
4	United Kingdom	73	6.6%
5	Australia	31	2.8%
6	Netherlands	29	2.6%
7	Japan	23	2.1%
8	India	19	1.7%
9	Spain	17	1.5%
10	Singapore	14	1.3%
11	Portugal	10	0.9%
12	Turkey	10	0.9%
13	Greece	10	0.9%
14	Belgium	9	0.8%
15	France	7	0.6%
16	Ireland	7	0.6%
17	Peru	7	0.6%
18	Canada	6	0.5%
19	Bangladesh	6	0.5%
20	Cyprus	6	0.5%
21	Russia	6	0.5%
22	Hong Kong	5	0.5%
23	Norway	5	0.5%
24	Ecuador	4	0.4%
25	Romania	4	0.4%
26	Mexico	3	0.3%
27	United Arab Emirates	3	0.3%
28	Italy	3	0.3%
29	Indonesia	2	0.2%
30	Poland	2	0.2%
31	Korea, Republic of	2	0.2%
32	Egypt	2	0.2%
33	Austria	2	0.2%
34	Bosnia and Herzegovina	2	0.2%
35	Brazil	2	0.2%
36	Ukraine	2	0.2%
37	Sweden	2	0.2%
38	Switzerland	2	0.2%
39	Saudi Arabia	2	0.2%
40	Slovenia	1	0.1%
41	Puerto Rico	1	0.1%
42	Taiwan	1	0.1%
43	Croatia	1	0.1%
44	Argentina	1	0.1%
45	Finland	1	0.1%
46	Hungary	1	0.1%
47	Malaysia	1	0.1%
48	Nigeria	1	0.1%
49	Palestine, State of	1	0.1%
50	Iran, Islamic Republic of	1	0.1%
51	Georgia	1	0.1%
52	Israel	1	0.1%