Rank	Countries/Territories	Count	Percent
1	China	428	40.1%
2	United States	332	31.1%
3	Germany	94	8.8%
4	India	41	3.8%
5	Japan	21	2%
6	France	21	2%
7	Australia	19	1.8%
8	Netherlands	15	1.4%
9	Russia	15	1.4%
10	Switzerland	14	1.3%
11	Cyprus	12	1.1%
12	Ireland	6	0.6%
13	Canada	5	0.5%
14	Taiwan	5	0.5%
15	Singapore	5	0.5%
16	Iran, Islamic Republic of	4	0.4%
17	Mongolia	3	0.3%
18	Norway	3	0.3%
19	Pakistan	3	0.3%
20	United Kingdom	3	0.3%
21	Ukraine	2	0.2%
22	Viet Nam	2	0.2%
23	Hong Kong	2	0.2%
24	Malaysia	2	0.2%
25	Korea, Republic of	2	0.2%
26	Egypt	2	0.2%
27	Colombia	2	0.2%
28	Belgium	1	0.1%
29	Latvia	1	0.1%
30	Turkey	1	0.1%
31	Portugal	1	0.1%
32	Morocco	1	0.1%