Update PostgreSQL shared memory usage table for 9.0?

Can someone update the PostgreSQL shared memory usage table for 9.0?
http://www.postgresql.org/docs/9.0/static/kernel-resources.html#SYSVIPC

Right now it says "Approximate shared memory bytes required (as of
8.3)".

--  Bruce Momjian  <bruce@momjian.us>        http://momjian.us EnterpriseDB
http://enterprisedb.com
 + It's impossible for everything to be true. +