Rank	Countries/Territories	Count	Percent
1	United States	506	38.7%
2	China	381	29.2%
3	Japan	105	8%
4	Germany	65	5%
5	Hong Kong	48	3.7%
6	Egypt	33	2.5%
7	Singapore	32	2.5%
8	Netherlands	17	1.3%
9	India	17	1.3%
10	France	14	1.1%
11	Australia	10	0.8%
12	Canada	9	0.7%
13	United Kingdom	8	0.6%
14	Poland	7	0.5%
15	Russia	6	0.5%
16	Bangladesh	6	0.5%
17	Cyprus	6	0.5%
18	Korea, Republic of	6	0.5%
19	Hungary	5	0.4%
20	Iran, Islamic Republic of	4	0.3%
21	Taiwan	4	0.3%
22	Pakistan	3	0.2%
23	Nepal	2	0.2%
24	Sweden	2	0.2%
25	Ukraine	2	0.2%
26	Kenya	2	0.2%
27	Argentina	2	0.2%
28	Mongolia	1	0.1%
29	Ireland	1	0.1%
30	Turkey	1	0.1%
31	South Africa	1	0.1%