Rank	Countries/Territories	Count	Percent
1	China	938	51.7%
2	United States	554	30.5%
3	Germany	117	6.4%
4	France	69	3.8%
5	Russia	16	0.9%
6	Canada	15	0.8%
7	Japan	15	0.8%
8	Netherlands	11	0.6%
9	United Kingdom	10	0.6%
10	Singapore	9	0.5%
11	Hungary	7	0.4%
12	Australia	7	0.4%
13	Cyprus	6	0.3%
14	Malaysia	6	0.3%
15	Switzerland	5	0.3%
16	South Africa	3	0.2%
17	India	3	0.2%
18	Iran, Islamic Republic of	2	0.1%
19	Ireland	2	0.1%
20	Italy	2	0.1%
21	Korea, Republic of	2	0.1%
22	Lithuania	2	0.1%
23	Bangladesh	2	0.1%
24	Hong Kong	2	0.1%
25	Taiwan	2	0.1%
26	Mongolia	2	0.1%
27	Norway	2	0.1%
28	Poland	1	0.1%
29	Macao	1	0.1%
30	Latvia	1	0.1%