Rank	Countries/Territories	Count	Percent
1	United States	373	47.8%
2	China	238	30.5%
3	Germany	49	6.3%
4	Japan	18	2.3%
5	India	14	1.8%
6	France	11	1.4%
7	Canada	9	1.2%
8	Turkey	8	1%
9	Netherlands	6	0.8%
10	Cyprus	5	0.6%
11	Australia	5	0.6%
12	Singapore	5	0.6%
13	Bangladesh	4	0.5%
14	Hong Kong	3	0.4%
15	Latvia	3	0.4%
16	Iraq	3	0.4%
17	Philippines	3	0.4%
18	Poland	2	0.3%
19	Russia	2	0.3%
20	Ukraine	2	0.3%
21	Zambia	2	0.3%
22	Kenya	2	0.3%
23	Korea, Republic of	2	0.3%
24	Libya	2	0.3%
25	Nepal	2	0.3%
26	Belgium	2	0.3%
27	Costa Rica	1	0.1%
28	Pakistan	1	0.1%
29	Ireland	1	0.1%
30	United Kingdom	1	0.1%
31	Spain	1	0.1%