Rank	Countries/Territories	Count	Percent
1	China	444	53%
2	United States	178	21.2%
3	Japan	77	9.2%
4	Germany	39	4.7%
5	Netherlands	18	2.1%
6	Singapore	18	2.1%
7	Russia	9	1.1%
8		9	1.1%
9	Hong Kong	6	0.7%
10	Taiwan	4	0.5%
11	Canada	4	0.5%
12	Ireland	3	0.4%
13	Korea, Republic of	3	0.4%
14	Lithuania	2	0.2%
15	Australia	2	0.2%
16	India	2	0.2%
17	Cyprus	2	0.2%
18	Mongolia	2	0.2%
19	Turkey	2	0.2%
20	United Kingdom	2	0.2%
21	Venezuela, Bolivarian Republic of	1	0.1%
22	United Arab Emirates	1	0.1%
23	Spain	1	0.1%
24	Switzerland	1	0.1%
25	Peru	1	0.1%
26	Qatar	1	0.1%
27	Egypt	1	0.1%
28	France	1	0.1%
29	Indonesia	1	0.1%
30	Brazil	1	0.1%
31	Israel	1	0.1%
32	Malaysia	1	0.1%