Rank	Countries/Territories	Count	Percent
1	United States	402	29.4%
2	China	340	24.9%
3	Japan	283	20.7%
4	Germany	89	6.5%
5	Singapore	32	2.3%
6	Bangladesh	31	2.3%
7	Peru	30	2.2%
8	Netherlands	19	1.4%
9	Australia	15	1.1%
10	Canada	15	1.1%
11	Korea, Republic of	13	1%
12	United Kingdom	13	1%
13	Egypt	11	0.8%
14	Italy	9	0.7%
15	Taiwan	8	0.6%
16	Hong Kong	8	0.6%
17	Ireland	7	0.5%
18	India	6	0.4%
19	Argentina	6	0.4%
20	Romania	6	0.4%
21	Cyprus	5	0.4%
22	Norway	3	0.2%
23	Sweden	2	0.1%
24	Bulgaria	2	0.1%
25	Malaysia	2	0.1%
26	Mongolia	2	0.1%
27	Denmark	1	0.1%
28	France	1	0.1%
29	Georgia	1	0.1%
30	Switzerland	1	0.1%
31	Russia	1	0.1%
32	Saudi Arabia	1	0.1%
33	Serbia	1	0.1%
34	Ukraine	1	0.1%
35	Viet Nam	1	0.1%