Rank	Countries/Territories	Count	Percent
1	China	494	59.2%
2	United States	120	14.4%
3	Japan	46	5.5%
4	Canada	30	3.6%
5	Germany	19	2.3%
6	Singapore	17	2%
7	Netherlands	14	1.7%
8	United Kingdom	14	1.7%
9	Hong Kong	10	1.2%
10	Korea, Republic of	9	1.1%
11	France	5	0.6%
12	Iran, Islamic Republic of	4	0.5%
13	Taiwan	4	0.5%
14	Portugal	4	0.5%
15	Morocco	3	0.4%
16	Kuwait	3	0.4%
17	Malaysia	3	0.4%
18	Italy	3	0.4%
19	Algeria	3	0.4%
20	Australia	3	0.4%
21	Kenya	2	0.2%
22	Ireland	2	0.2%
23	India	2	0.2%
24	Moldova, Republic of	2	0.2%
25	Mongolia	2	0.2%
26	Pakistan	2	0.2%
27	Russia	2	0.2%
28	Serbia	1	0.1%
29	Turkey	1	0.1%
30	Ukraine	1	0.1%
31	Switzerland	1	0.1%
32	Syrian Arab Republic	1	0.1%
33	New Zealand	1	0.1%
34	Mexico	1	0.1%
35	Lithuania	1	0.1%
36	Austria	1	0.1%
37	Belgium	1	0.1%
38	Brazil	1	0.1%
39	Argentina	1	0.1%