Rank	Countries/Territories	Count	Percent
1	China	538	64.1%
2	United States	146	17.4%
3	Germany	51	6.1%
4	France	30	3.6%
5	Japan	16	1.9%
6	Singapore	8	1%
7	Canada	7	0.8%
8	Viet Nam	7	0.8%
9	United Kingdom	7	0.8%
10	Netherlands	5	0.6%
11	Mexico	3	0.4%
12	Malaysia	2	0.2%
13	South Africa	2	0.2%
14	Spain	2	0.2%
15	Cyprus	2	0.2%
16	Ethiopia	2	0.2%
17	Hong Kong	2	0.2%
18	Iceland	2	0.2%
19	India	2	0.2%
20	Iran, Islamic Republic of	2	0.2%
21	Slovakia	1	0.1%
22	New Zealand	1	0.1%
23	Romania	1	0.1%