(a) Financial statements of business acquired.

The audited combined balance sheet of Montana at December 31, 2011 and the related combined statements of operations and comprehensive income, changes in shareholder's equity and cash flow for the year ended December 31, 2011 and the Independent Auditor's Report issued by Deloitte & Touche LLP, independent registered public accounting firm, as well as the unaudited financial statements of Montana at September 30, 2012 and for the nine month periods ended September 30, 2012 and 2011, are filed as Exhibit 99.1 to this Current Report on Form 8-K/A and are incorporated herein by reference.

(b) Pro forma financial information.

The unaudited pro forma consolidated financial statements of the Partnership at September 30, 2012 and for the year ended December 31, 2011 and for the nine months ended September 30, 2012 are filed as Exhibit 99.2 to this Current Report on Form 8-K/A and are incorporated herein by reference.

(d) Exhibits.

Exhibit
Number       Description

23.1         Consent of Deloitte & Touche LLP.

99.1         Audited balance sheet of Montana at December 31, 2011 and the related
             combined statements of operations and comprehensive income, changes in
             shareholder's equity and cash flow for the year ended December 31,
             2011 and the Independent Auditor's Report issued by Deloitte & Touche
             LLP, independent registered public accounting firm, and the unaudited
             financial statements of Montana at September 30, 2012 and for the nine
             month periods ended September 30, 2012 and 2011.

99.2         Unaudited pro forma consolidated financial statements of the
             Partnership as of September 30, 2012, for the year ended December 31,
             2011 and for the nine months ended September 30, 2012.