Rank	Countries/Territories	Count	Percent
1	United States	730	41.6%
2	China	490	28%
3	Germany	198	11.3%
4	France	45	2.6%
5	India	40	2.3%
6	Netherlands	33	1.9%
7	Norway	21	1.2%
8	Canada	21	1.2%
9	Pakistan	18	1%
10	Japan	15	0.9%
11	Ireland	14	0.8%
12	Australia	13	0.7%
13	Cyprus	11	0.6%
14	Korea, Republic of	11	0.6%
15	Russia	11	0.6%
16	Colombia	10	0.6%
17	New Zealand	7	0.4%
18	United Kingdom	6	0.3%
19	Singapore	5	0.3%
20	Ukraine	4	0.2%
21	Switzerland	4	0.2%
22	Malaysia	3	0.2%
23	Bangladesh	3	0.2%
24	Bulgaria	3	0.2%
25	Greece	3	0.2%
26	Hong Kong	2	0.1%
27	Argentina	2	0.1%
28	Ethiopia	2	0.1%
29	Iran, Islamic Republic of	2	0.1%
30	Mauritius	2	0.1%
31	Jordan	2	0.1%
32	Kenya	2	0.1%
33	South Africa	2	0.1%
34	Spain	2	0.1%
35	Sweden	2	0.1%
36	Poland	2	0.1%
37	Syrian Arab Republic	2	0.1%
38	Thailand	2	0.1%
39	Peru	1	0.1%
40	Lithuania	1	0.1%
41	Nigeria	1	0.1%
42	Iraq	1	0.1%
43	Italy	1	0.1%
44	Chile	1	0.1%
45	Ecuador	1	0.1%
46	Egypt	1	0.1%