if you have an hour or two (and a red book) you may want to help fill in the blanks http://en.wikipedia.org/wiki/United_States_Mint_coin_production
The problem here is that the information is already incorrect. * Production values for each year are the sum of all facility outputs. * All 5¢ coins produced in 2004-2005 are part of the Westward Journey Nickel Series. * All 25¢ coins produced in 1999-2008 are part of the State Quarter program. * All $1 coins produced in 2000-2006 are Sacagawea Dollars. * All $1 coins produced in 1979-1999 are Susan B. Anthony Dollars. * Figures for 2006 are preliminary production figures for January through September, and are subject to change without notice. The fgures don't include proofs so it isn't the "sum of all facilities".
IMO, it's kind of useless just having the total mintage, not broken down by mint. www.coinfacts.com is much more thorough anyways.