Rank	Countries/Territories	Count	Percent
1	China	476	37.1%
2	United States	425	33.2%
3	Germany	123	9.6%
4	Japan	122	9.5%
5	Singapore	39	3%
6	France	22	1.7%
7	India	14	1.1%
8	Netherlands	13	1%
9	Egypt	9	0.7%
10	Cyprus	6	0.5%
11	Ukraine	6	0.5%
12	Switzerland	4	0.3%
13	Canada	4	0.3%
14	Italy	3	0.2%
15	Mexico	3	0.2%
16	Pakistan	2	0.2%
17	Australia	2	0.2%
18	Chile	2	0.2%
19	Taiwan	2	0.2%
20	Czech Republic	1	0.1%
21	Portugal	1	0.1%
22	Slovakia	1	0.1%
23	Mongolia	1	0.1%
24	Malaysia	1	0.1%