Rank	Countries/Territories	Count	Percent
1	United States	464	42%
2	China	226	20.4%
3	Germany	83	7.5%
4	Australia	59	5.3%
5	United Kingdom	36	3.3%
6	Poland	25	2.3%
7	Canada	23	2.1%
8	France	22	2%
9	Netherlands	21	1.9%
10	Russia	20	1.8%
11	Singapore	9	0.8%
12	Korea, Republic of	9	0.8%
13	Iran, Islamic Republic of	8	0.7%
14	Cyprus	8	0.7%
15	Hong Kong	7	0.6%
16	Lithuania	6	0.5%
17	Spain	6	0.5%
18	Romania	6	0.5%
19	Switzerland	5	0.5%
20	India	5	0.5%
21	Japan	5	0.5%
22	Hungary	4	0.4%
23	Brazil	4	0.4%
24	Croatia	4	0.4%
25	Argentina	3	0.3%
26	Libya	3	0.3%
27	Indonesia	3	0.3%
28	Ireland	2	0.2%
29	Jordan	2	0.2%
30	Kazakhstan	2	0.2%
31	Mexico	2	0.2%
32	New Zealand	2	0.2%
33	Norway	2	0.2%
34	Pakistan	2	0.2%
35	Algeria	2	0.2%
36	Bangladesh	2	0.2%
37	Greece	2	0.2%
38	Thailand	2	0.2%
39	Turkey	2	0.2%
40	United Arab Emirates	2	0.2%
41	Ukraine	1	0.1%
42	Sweden	1	0.1%
43	Egypt	1	0.1%
44	Gambia	1	0.1%
45	Mongolia	1	0.1%
46	Malaysia	1	0.1%