Rank	Countries/Territories	Count	Percent
1	China	646	41.8%
2	United States	477	30.9%
3	Germany	97	6.3%
4	India	94	6.1%
5	France	36	2.3%
6	Japan	24	1.6%
7	Ireland	17	1.1%
8	Netherlands	16	1%
9	Korea, Republic of	14	0.9%
10	Singapore	14	0.9%
11	Ukraine	11	0.7%
12	United Kingdom	9	0.6%
13	Australia	9	0.6%
14	Cyprus	8	0.5%
15	Russia	8	0.5%
16	Saudi Arabia	7	0.5%
17	Portugal	6	0.4%
18	Canada	6	0.4%
19	Oman	5	0.3%
20	Romania	5	0.3%
21	Turkey	3	0.2%
22	Poland	3	0.2%
23	Brazil	3	0.2%
24	Bulgaria	2	0.1%
25	Bangladesh	2	0.1%
26	Hong Kong	2	0.1%
27	Italy	2	0.1%
28	Mongolia	2	0.1%
29	Norway	2	0.1%
30	Slovakia	2	0.1%
31	Viet Nam	2	0.1%
32	Spain	2	0.1%
33	South Africa	1	0.1%
34	South Sudan	1	0.1%
35	Qatar	1	0.1%
36	Latvia	1	0.1%
37	Malaysia	1	0.1%
38	New Zealand	1	0.1%
39	Jordan	1	0.1%
40	Belgium	1	0.1%
41	Egypt	1	0.1%
42	Estonia	1	0.1%