Rank	Countries/Territories	Count	Percent
1	China	328	33%
2	Japan	240	24.1%
3	United States	200	20.1%
4	Singapore	107	10.8%
5	Germany	15	1.5%
6	Australia	14	1.4%
7	Egypt	11	1.1%
8	France	9	0.9%
9	Korea, Republic of	8	0.8%
10	Netherlands	8	0.8%
11	Viet Nam	6	0.6%
12	India	6	0.6%
13	Thailand	5	0.5%
14	Ireland	5	0.5%
15	Latvia	4	0.4%
16	Pakistan	3	0.3%
17	Ukraine	3	0.3%
18	United Kingdom	3	0.3%
19	Norway	2	0.2%
20	Spain	2	0.2%
21	Mongolia	2	0.2%
22	Bangladesh	2	0.2%
23	Belgium	2	0.2%
24	Brazil	2	0.2%
25	Greece	1	0.1%
26	Hong Kong	1	0.1%
27	Hungary	1	0.1%
28	Indonesia	1	0.1%
29	Iran, Islamic Republic of	1	0.1%
30	South Africa	1	0.1%
31	Russia	1	0.1%
32	Saudi Arabia	1	0.1%