Rank	Countries/Territories	Count	Percent
1	China	268	33.5%
2	United States	248	31%
3	Japan	116	14.5%
4	Germany	74	9.2%
5	Singapore	32	4%
6	India	14	1.8%
7	France	13	1.6%
8	Egypt	8	1%
9	Netherlands	5	0.6%
10	Italy	3	0.4%
11	Cyprus	3	0.4%
12	Pakistan	2	0.2%
13	Switzerland	2	0.2%
14	Taiwan	2	0.2%
15	Ukraine	2	0.2%
16	Portugal	1	0.1%
17	Slovakia	1	0.1%
18	Malaysia	1	0.1%
19	Mexico	1	0.1%
20	Mongolia	1	0.1%
21	Czech Republic	1	0.1%
22	Australia	1	0.1%
23	Canada	1	0.1%