[sah2ed]

"There are hundreds of mathematicians in the NSA, far more than in academic settings, so readership for a typical paper is wider than in the world at large ..." [1]

[1] http://www.nature.com/naturejobs/science/articles/10.1038/35...

[Ar-Curunir]

That is 15 years old; cryptography as a field has seen tremendous growth in that time frame.