Rank	Countries/Territories	Count	Percent
1	China	234	40.1%
2	United States	130	22.3%
3	Japan	53	9.1%
4	Singapore	37	6.3%
5	Latvia	24	4.1%
6	Netherlands	18	3.1%
7	Germany	14	2.4%
8	Bulgaria	7	1.2%
9	United Kingdom	7	1.2%
10	South Africa	6	1%
11	Australia	6	1%
12		5	0.9%
13	Canada	5	0.9%
14	Switzerland	5	0.9%
15	France	4	0.7%
16	Finland	3	0.5%
17	Argentina	2	0.3%
18	Brazil	2	0.3%
19	India	2	0.3%
20	Nigeria	2	0.3%
21	Philippines	2	0.3%
22	Poland	2	0.3%
23	Russia	2	0.3%
24	Myanmar	2	0.3%
25	Turkey	2	0.3%
26	Spain	2	0.3%
27	Sweden	2	0.3%
28	Viet Nam	1	0.2%
29	Iran, Islamic Republic of	1	0.2%
30	Mauritius	1	0.2%