Rank	Countries/Territories	Count	Percent
1	United States	608	37.6%
2	China	453	28%
3	Germany	160	9.9%
4	Netherlands	48	3%
5	Canada	42	2.6%
6	France	42	2.6%
7	United Kingdom	40	2.5%
8	India	33	2%
9	Turkey	25	1.5%
10	Japan	17	1.1%
11	Australia	17	1.1%
12	Ukraine	14	0.9%
13	Cyprus	11	0.7%
14	Saudi Arabia	11	0.7%
15	Switzerland	10	0.6%
16	Korea, Republic of	10	0.6%
17	Ireland	9	0.6%
18	Poland	9	0.6%
19	Singapore	7	0.4%
20	Argentina	6	0.4%
21	Spain	5	0.3%
22	Mexico	5	0.3%
23	Sweden	4	0.2%
24	Russia	3	0.2%
25	Italy	3	0.2%
26	Philippines	3	0.2%
27	Brazil	3	0.2%
28	Hong Kong	3	0.2%
29	Kuwait	2	0.1%
30	Romania	2	0.1%
31	Taiwan	2	0.1%
32	South Africa	1	0.1%
33	Qatar	1	0.1%
34	Mongolia	1	0.1%
35	Norway	1	0.1%
36	Macao	1	0.1%
37	Malaysia	1	0.1%
38	Hungary	1	0.1%
39	Israel	1	0.1%
40	Austria	1	0.1%