The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page.

The information required in the remainder of this cover page shall not be deemed to be 'filed' for the purpose of Section 18 of the Securities Exchange Act of 1934 ('Act') or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect.

The position reflected in this report on Schedule 13G originally was reported in a report made by Wells Fargo Bank, National Association (CIK 0000740906) effective October 15, 2012, using accession number 0001193125-12-462476. Required reports on Schedule 13G filings for this position in the future will be made by Wells Fargo & Company (CIK 0000072971), a diversified bank holding company that typically reports positions on Schedule 13G on behalf of itself and its subsidiaries, including Wells Fargo Bank, National Association (CIK 0000740906). Contemporaneously with the this initial filing (accession number 0000072971-13-000015 submitted January 10, 2013), an 'EXIT' filing on Schedule 13G is being made with respect to the positions reported herein by Wells Fargo Bank, National Association (CIK 0000740906). Amendment #2 (submitted January 11, 2013, using accession number 0000072971-13-000045) was sent to correctly indicate that Voting Power is 'Sole'. This Amendment #3 is sent to clarify that the 100% holding has been continuous and there should have been no exit box check mark in the Amendment #2 filing.

On May 17, 2012 Wells Fargo assigned certain preferred class voting rights on the VMTP to a voting trust (the "Voting Trust") created pursuant to the Voting Trust Agreement, dated May 17, 2012 among Wells Fargo, Lord Securities Corporation, as trustee (the "Voting Trustee") and Institutional Shareholder Services Inc. (the "Voting Consultant"). Voting and consent rights on the VMTP not assigned to the Voting Trust have been retained by Wells Fargo. The Voting Trust provides that with respect to voting or consent matters relating to the voting rights assigned to the Voting Trust, the Voting Consultant analyzes such voting or consent matters and makes a recommendation to the Voting Trustee on voting or consenting. The Voting Trustee is obligated to follow any such recommendations of the Voting Consultant when providing a vote or consent. The 971 shares of VMTP acquired by Wells Fargo on October 15, 2012 are subject to the foregoing voting arrangement.