Rank	Countries/Territories	Count	Percent
1	China	296	34.8%
2	United States	276	32.4%
3	Germany	79	9.3%
4		52	6.1%
5	Singapore	30	3.5%
6	France	28	3.3%
7	Canada	20	2.4%
8	Japan	19	2.2%
9	Hong Kong	7	0.8%
10	Netherlands	7	0.8%
11	Russia	6	0.7%
12	Cyprus	5	0.6%
13	Australia	4	0.5%
14	Latvia	4	0.5%
15	Norway	3	0.4%
16	Philippines	3	0.4%
17	Ukraine	3	0.4%
18	United Kingdom	2	0.2%
19	Mexico	2	0.2%
20	Mongolia	2	0.2%
21	Bangladesh	1	0.1%
22	Brazil	1	0.1%
23	Argentina	1	0.1%