Rank	Countries/Territories	Count	Percent
1	China	393	34.3%
2	United States	393	34.3%
3	Germany	102	8.9%
4	Australia	75	6.5%
5	Japan	51	4.4%
6	France	26	2.3%
7	Netherlands	13	1.1%
8	Singapore	13	1.1%
9	Korea, Republic of	8	0.7%
10	Hong Kong	7	0.6%
11	Poland	6	0.5%
12	Taiwan	6	0.5%
13	Finland	5	0.4%
14	Canada	4	0.3%
15	Cyprus	4	0.3%
16	Ukraine	4	0.3%
17	Norway	4	0.3%
18	Iran, Islamic Republic of	4	0.3%
19	United Kingdom	3	0.3%
20	Thailand	3	0.3%
21	Ecuador	3	0.3%
22	Latvia	3	0.3%
23	Denmark	2	0.2%
24	Argentina	2	0.2%
25	Bangladesh	2	0.2%
26	Italy	2	0.2%
27	Philippines	2	0.2%
28	Romania	1	0.1%
29	South Africa	1	0.1%
30	Switzerland	1	0.1%
31	Brazil	1	0.1%
32	Czech Republic	1	0.1%
33	Mongolia	1	0.1%
34	India	1	0.1%