when was the package updated last (oon my machine)?

[Erik Steffl <steffl@bigfoot.com>]

  is there any way to figure out when was a package updated on my
system? or even history of updated?

  I mean I can check the changelog to see when the package itself was
last updated but I am interested in information about when it (=the
current version on my machine) got on my system (the last update).

  TIA

	erik