On Sat, Nov 22, 2008 at 12:33 AM, Ral315 <wiki.ral315(a)gmail.com> wrote:
Also, while extensions are granted fairly liberally,
is it normal practice
to receive extensions on an annual basis?
A three-month extension is requested approximately 37% of the time. An
additional three-month extension is requested by approximately 8% of those
filing for an extension.
http://www.jhu.edu/listeningpost/news/pdf/comm04preliminary.pdf