Rank	Countries/Territories	Count	Percent
1	China	489	35.1%
2	United States	449	32.3%
3	Germany	136	9.8%
4	Japan	77	5.5%
5	Korea, Republic of	24	1.7%
6	France	21	1.5%
7	Netherlands	21	1.5%
8	Canada	19	1.4%
9	Singapore	16	1.1%
10	Australia	14	1%
11	Hong Kong	13	0.9%
12	United Kingdom	13	0.9%
13	Cyprus	12	0.9%
14	Taiwan	11	0.8%
15	India	9	0.6%
16	Greece	6	0.4%
17	Spain	6	0.4%
18	Poland	6	0.4%
19	Iran, Islamic Republic of	5	0.4%
20	Norway	4	0.3%
21	Sweden	4	0.3%
22	Turkey	4	0.3%
23	Ukraine	4	0.3%
24	Egypt	4	0.3%
25	Brazil	4	0.3%
26	Latvia	3	0.2%
27	Italy	3	0.2%
28	Romania	3	0.2%
29	Saudi Arabia	2	0.1%
30	Viet Nam	2	0.1%
31	Indonesia	2	0.1%
32	Georgia	2	0.1%
33	Bulgaria	1	0.1%
34	Argentina	1	0.1%
35	Lithuania	1	0.1%
36	Iraq	1	0.1%