Rank	Countries/Territories	Count	Percent
1	China	562	35.1%
2	United States	474	29.6%
3	Germany	183	11.4%
4	India	59	3.7%
5	Japan	42	2.6%
6	Netherlands	32	2%
7	United Kingdom	23	1.4%
8	Canada	22	1.4%
9	Russia	19	1.2%
10	Korea, Republic of	19	1.2%
11	Ireland	19	1.2%
12	Australia	17	1.1%
13	France	17	1.1%
14	Mexico	15	0.9%
15	Italy	9	0.6%
16	Hong Kong	8	0.5%
17	Cyprus	8	0.5%
18	Singapore	8	0.5%
19	Taiwan	8	0.5%
20	Indonesia	7	0.4%
21	Lithuania	5	0.3%
22	Iran, Islamic Republic of	3	0.2%
23	Denmark	3	0.2%
24	Belgium	3	0.2%
25	Ukraine	3	0.2%
26	South Africa	3	0.2%
27	Spain	2	0.1%
28	Romania	2	0.1%
29	Bulgaria	2	0.1%
30	Chile	2	0.1%
31	Albania	2	0.1%
32	Belarus	2	0.1%
33	Latvia	2	0.1%
34	Malaysia	2	0.1%
35	Saudi Arabia	2	0.1%
36	Panama	1	0.1%
37	Poland	1	0.1%
38	Mongolia	1	0.1%
39	Hungary	1	0.1%
40	Egypt	1	0.1%
41	Czech Republic	1	0.1%
42	Costa Rica	1	0.1%
43	Argentina	1	0.1%
44	Bangladesh	1	0.1%
45	Thailand	1	0.1%
46	Sweden	1	0.1%
47	Switzerland	1	0.1%