Following the conclusion of the 50 State Quarter program the US Mint included the D.C. and Territorial Quarters for a total of 6 new designs for 2009. For each of the DC, Puerto Rico, Guam, Virgin Islands, Samoa, Northern Mariana coins the mint issued them in 4 strikes; 2 BU (P and D), S Clad Proof and 90% Silver S Proof.