Rank	Countries/Territories	Count	Percent
1	United States	714	46.8%
2	China	409	26.8%
3	Germany	124	8.1%
4	France	63	4.1%
5		54	3.5%
6	Canada	33	2.2%
7	Japan	22	1.4%
8	Korea, Republic of	14	0.9%
9	Netherlands	13	0.9%
10	Singapore	10	0.7%
11	India	8	0.5%
12	Cyprus	7	0.5%
13	Ukraine	7	0.5%
14	Sweden	6	0.4%
15	United Kingdom	5	0.3%
16	Norway	5	0.3%
17	Russia	4	0.3%
18	Argentina	4	0.3%
19	Bangladesh	3	0.2%
20	Hong Kong	3	0.2%
21	Egypt	2	0.1%
22	Australia	2	0.1%
23	Iran, Islamic Republic of	2	0.1%
24	Latvia	2	0.1%
25	Lithuania	2	0.1%
26	United Arab Emirates	2	0.1%
27	Uganda	2	0.1%
28	Switzerland	1	0.1%
29	Mongolia	1	0.1%
30	Italy	1	0.1%