Rank	Countries/Territories	Count	Percent
1	United States	605	39.3%
2	China	560	36.4%
3	Germany	107	6.9%
4		47	3.1%
5	Canada	40	2.6%
6	France	26	1.7%
7	Australia	17	1.1%
8	Netherlands	14	0.9%
9	Cyprus	13	0.8%
10	Japan	12	0.8%
11	Russia	12	0.8%
12	Singapore	12	0.8%
13	Ukraine	8	0.5%
14	Thailand	7	0.5%
15	Korea, Republic of	7	0.5%
16	Hong Kong	7	0.5%
17	India	6	0.4%
18	Lebanon	6	0.4%
19	Malaysia	4	0.3%
20	Latvia	4	0.3%
21	Switzerland	3	0.2%
22	Pakistan	3	0.2%
23	Peru	2	0.1%
24	Romania	2	0.1%
25	Norway	2	0.1%
26	Indonesia	2	0.1%
27	Argentina	2	0.1%
28	Bangladesh	2	0.1%
29	Brazil	2	0.1%
30	Algeria	1	0.1%
31	Iran, Islamic Republic of	1	0.1%
32	Ireland	1	0.1%
33	Sweden	1	0.1%
34	Tunisia	1	0.1%
35	United Kingdom	1	0.1%