Rank	Countries/Territories	Count	Percent
1	China	862	43.1%
2	United States	683	34.1%
3	Germany	121	6%
4	Australia	62	3.1%
5	France	54	2.7%
6	Japan	47	2.3%
7	Netherlands	20	1%
8	Singapore	15	0.7%
9	Korea, Republic of	12	0.6%
10	Canada	12	0.6%
11	India	11	0.5%
12	Spain	11	0.5%
13	South Africa	10	0.5%
14	Ireland	9	0.4%
15	Hong Kong	9	0.4%
16	United Kingdom	7	0.3%
17	Taiwan	6	0.3%
18	Ukraine	5	0.2%
19	Norway	5	0.2%
20	Iran, Islamic Republic of	4	0.2%
21	Argentina	4	0.2%
22	Cyprus	4	0.2%
23	Viet Nam	3	0.1%
24	Russia	3	0.1%
25	Switzerland	2	0.1%
26	United Arab Emirates	2	0.1%
27	Italy	2	0.1%
28	Romania	2	0.1%
29	Macao	2	0.1%
30	Malaysia	2	0.1%
31	Mauritius	2	0.1%
32	Mexico	2	0.1%
33	Mongolia	2	0.1%
34	Denmark	1	0%
35	El Salvador	1	0%
36	Algeria	1	0%
37	Slovakia	1	0%
38	Poland	1	0%