Rank	Countries/Territories	Count	Percent
1	United States	250	33%
2	China	231	30.5%
3	Australia	42	5.5%
4	Germany	33	4.4%
5	Canada	30	4%
6	India	29	3.8%
7	Netherlands	17	2.2%
8	United Kingdom	17	2.2%
9	Japan	14	1.8%
10	France	11	1.5%
11	Greece	7	0.9%
12	Spain	6	0.8%
13	Romania	5	0.7%
14	Saudi Arabia	4	0.5%
15	Hong Kong	4	0.5%
16	Switzerland	4	0.5%
17	Turkey	4	0.5%
18	Ukraine	4	0.5%
19	Ireland	3	0.4%
20	Italy	3	0.4%
21	Czech Republic	3	0.4%
22	Jordan	3	0.4%
23	Malaysia	3	0.4%
24	Morocco	2	0.3%
25	New Zealand	2	0.3%
26	Norway	2	0.3%
27	Serbia	2	0.3%
28	Russia	2	0.3%
29	Sweden	2	0.3%
30	Slovakia	2	0.3%
31	Cyprus	2	0.3%
32	Hungary	2	0.3%
33	Taiwan	2	0.3%
34	United Arab Emirates	1	0.1%
35	Bangladesh	1	0.1%
36	Bulgaria	1	0.1%
37	Denmark	1	0.1%
38	Egypt	1	0.1%
39	Finland	1	0.1%
40	South Africa	1	0.1%
41	Singapore	1	0.1%
42	Oman	1	0.1%
43	Lithuania	1	0.1%