Rank	Countries/Territories	Count	Percent
1	United States	366	42.9%
2	China	198	23.2%
3	Germany	79	9.3%
4	France	35	4.1%
5	Japan	18	2.1%
6	Canada	17	2%
7	Hong Kong	15	1.8%
8	Argentina	12	1.4%
9	Netherlands	12	1.4%
10	Singapore	12	1.4%
11	United Kingdom	9	1.1%
12		9	1.1%
13	India	9	1.1%
14	Cyprus	8	0.9%
15	Ukraine	7	0.8%
16	Malaysia	6	0.7%
17	Turkey	4	0.5%
18	Egypt	4	0.5%
19	Indonesia	4	0.5%
20	Lithuania	3	0.4%
21	Australia	3	0.4%
22	Mexico	3	0.4%
23	Portugal	3	0.4%
24	Romania	3	0.4%
25	Switzerland	2	0.2%
26	Bangladesh	2	0.2%
27	Brazil	2	0.2%
28	Korea, Republic of	2	0.2%
29	Iran, Islamic Republic of	2	0.2%
30	Iraq	2	0.2%
31	Bulgaria	1	0.1%
32	Nepal	1	0.1%
33	Russia	1	0.1%