Rank	Countries/Territories	Count	Percent
1	China	897	47.9%
2	United States	510	27.3%
3	Germany	215	11.5%
4	Japan	55	2.9%
5	France	46	2.5%
6	Spain	23	1.2%
7	Korea, Republic of	18	1%
8	Canada	12	0.6%
9	India	11	0.6%
10	Cyprus	10	0.5%
11	Netherlands	10	0.5%
12	Russia	8	0.4%
13	United Kingdom	8	0.4%
14	Taiwan	5	0.3%
15	Argentina	5	0.3%
16	Australia	5	0.3%
17	Ireland	5	0.3%
18	Hong Kong	5	0.3%
19	Latvia	4	0.2%
20	Malaysia	3	0.2%
21	Singapore	2	0.1%
22	Switzerland	2	0.1%
23	Israel	2	0.1%
24	Indonesia	2	0.1%
25	Bulgaria	2	0.1%
26		1	0.1%
27	Austria	1	0.1%
28	Bangladesh	1	0.1%
29	Thailand	1	0.1%
30	Sweden	1	0.1%
31	Norway	1	0.1%