Rank	Countries/Territories	Count	Percent
1	United States	356	45.7%
2	China	147	18.9%
3	Germany	73	9.4%
4	France	20	2.6%
5	India	20	2.6%
6	Netherlands	20	2.6%
7	Canada	18	2.3%
8	Ireland	17	2.2%
9	United Kingdom	14	1.8%
10	Korea, Republic of	11	1.4%
11	Singapore	9	1.2%
12	Indonesia	7	0.9%
13	Australia	7	0.9%
14	Spain	6	0.8%
15	Thailand	5	0.6%
16	Nigeria	5	0.6%
17	Romania	4	0.5%
18	Cyprus	4	0.5%
19	Turkey	3	0.4%
20	Philippines	3	0.4%
21	Poland	2	0.3%
22	Norway	2	0.3%
23	Pakistan	2	0.3%
24	Uganda	2	0.3%
25	Egypt	2	0.3%
26	Croatia	2	0.3%
27	Argentina	2	0.3%
28	Bulgaria	2	0.3%
29	Malaysia	2	0.3%
30	Mauritius	1	0.1%
31	Greece	1	0.1%
32	Hong Kong	1	0.1%
33	Bangladesh	1	0.1%
34	Ethiopia	1	0.1%
35	Taiwan	1	0.1%
36	Russia	1	0.1%
37	Slovakia	1	0.1%
38	South Africa	1	0.1%
39	Puerto Rico	1	0.1%
40	New Zealand	1	0.1%
41	Viet Nam	1	0.1%