This current report on Form 8-K relates to the Unaudited Financial Statements of DB Commodity Services LLC ("DBCS") for the nine-months ended September 30, 2012. DBCS is the Managing Owner of PowerShares DB Commodity Index Tracking Fund. The DBCS Unaudited Financial Statements for the nine-months ended September 30, 2012 are attached hereto as Exhibit 99.1 and are being filed herewith.

(d) Exhibits

The following exhibit is filed herewith and this list is intended to constitute the exhibit index:

   Number                                  Exhibit Title

Exhibit 99.1     Unaudited Financial Statements of DB Commodity Services LLC for
                 the nine-months ended September 30, 2012