UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM N-PX ANNUAL REPORT OF PROXY VOTING RECORD OF REGISTERED MANAGEMENT INVESTMENT COMPANY Investment Company Act file number: 811-21593 -------------------------------------------- KAYNE ANDERSON MLP INVESTMENT COMPANY -------------------------------------------------------------------------------- (Exact name of registrant as specified in charter) 1800 AVENUE OF THE STARS, SECOND FLOOR LOS ANGELES, CALIFORNIA 90067 -------------------------------------------------------------------------------- (Address of principal executive offices) (Name and address of agent for service) Registrant's telephone number, including area code: 310-284-6438 ------------ Date of fiscal year-end: November 30th ------------- Date of reporting period: July 1, 2006 - June 30, 2007 ---------------------------- Item 1 - Proxy Voting Record - Attached on behalf of Kayne Anderson MLP Investment Company PROPOSED BY FOR/ MEETING (I)SSUER OR VOTE HOW AGAINST ISSUER SYMBOL CUSIP DATE MATTER: (S)HRHLDR CAST? VOTED MGMT ------ ------ ----- ------- ------- ----------- ----- ----- ------- Energy Transfer Equity, L.P. ETE 29273V100 8/15/2006 recommend: I yes for for proposal to approve (a) change in the terms of our class F units to provide that each class F unit is convertible into one of their common units and (b) issuance of add'l common shares Valero L.P. VLI 91913W104 9/18/2006 approve: I yes for for the Valero GP, LLC second amended and restated 2000 long-term incentive plan, which incorporates the proposed amendments described in the consent solicitation statement. TEPPCO Partners, LP TPP 872384102 10/26/2006 PROPOSE: I yes for for revise certain provisions of the partnership agreement that relate to distribution and capital contributions, inc. reduction of their general partner's max. percentage interest in their quarterly distribution from 50% to 25% PROPOSE: I yes for for change various voting percentage requirements of the partnership agreement, in most cases from 66.75% of outstanding units to a majority of outstanding units PROPOSE: I yes for for supplement & revise certain provisions of the partnership agreement that relate to conflicts of interest and fiduciary duties PROPOSE: I yes for for make add'l amendments to the partnership agreement to provide for certain registration rights of the general partner, for the maintenance of the separation of the separateness of the partnership from any other person or entity ISSUE: I yes for for units to the general partner as consideration for the IDR reduction amendment based on a predetermined formula APPROVE: I yes for for terms of the EPCO, Inc. 2006 TPP long-term incentive plan APPROVE: I yes for for terms of the EPCO, Inc. TPP unit purchase plan Crosstex Energy, Inc XTXI 22765Y104 10/26/2006 APPROVE: I yes for for restated certificate of incorporation to increase the authorized shares of capital stock and to clarify a liquidation provision applicable to common stock APPROVE: I yes for for amended and restated long-term incentive plan (including the increase in the number of shares available for issuance there under) Plains All American Pipeline, L.P. PAA 726503105 11/9/2006 APPROVE: I yes for for agreement & plan of merger dated 7/11/06 and the merger contemplated by the merger agreement APPROVE: I yes for for issuance of Plains common units to the common unit holders of Pacific Pacific Energy Partners, L.P. PPX 69422R105 11/9/2006 APPROVE: I yes for for adopt the agreement and plan of merger dated as of June 11, 2006 with Plains All American Kinder Morgan, Inc KMP 49455P101 12/19/2006 APPROVE: I yes for for adopt the agreement and plan of merger among Kinder Morgan, Knight Holding Co. and Knight Acquisition APPROVE: I yes for for adjourn the special meeting to a later date to solicit additional proxies if there are insufficient votes at the time of the special meeting ONEOK Partners, L.P. OKS 68268N103 3/29/2007 APPROVE: I yes for for change in the terms of the class B units of Oneok to provide for the conversion of all outstanding class B units into the same # of common units of Oneok AMEND: I yes for for partnership agreement ADJOURN: I yes for for the special meeting to a later date if necessary Magellan Midstream Partners L.P. MMP 559080106 4/25/2007 ELECT: I yes for for John Desbarres Patrick Eilers Thomas Macejko, Jr. AMEND: I yes for for Magellan's long-term incentive plan Energy Transfer Equity, L.P. ETE 29273V100 2/22/2007 APPROVE: I yes for for change in the terms of Class C units and issuance of additional common units upon conversion Copano Energy, L.L.C. CPNO 217202100 5/24/2007 ELECT: I yes for for James Crump Ernie Daner John Eckel Jr. Scott Griffins Michael Johnson T. William Porter William Thacker RATIFY: I yes for for Deloitte & Touche LLP as auditors Williams Partners L.P. WPZ 96950F104 5/21/2007 APPROVE: I yes for for change in the terms of the class B units to provide that each Class B unit is convertible into one of the common units and the issuance of add'l common units upon such conversion Crosstex Energy, Inc. XTXI 22765Y104 5/9/2007 DIRECT: I yes for for Bryan Lawrence Cecil Martin, Jr. James Crain Legacy Reserves LP LGCY 524707304 5/30/2007 ELECT: I yes for for Cary Brown Kyle McGraw Dale Brown G. Larry Lawrence William Sullivan S. Will Vanloh, Jr. Kyel Vann MarkWest Hydrocarbon, Inc. MWP 570762104 6/13/2007 ELECT: I yes for for Michael Beatty William Kellstrom William Wallace RATIFY: I yes for for Deloitte & Touche as the public accountants Atlas Energy Resources, LLC ATN 049303100 5/23/2007 ELECT: I yes for for Edward Cohen Jonathan Cohen Mathew Jones Richard Weber Walter Jones Ellen Warren Bruce Wolf Omega Navigation Enterprises, Inc. ONAV Y6476R105 5/22/2007 ELECT: I yes for for Robert Flynn Dr. Chiang Hai Ding Shariq Azhar RATIFY: I yes for for Ernst & Young as certified auditors Arlington Tankers, Ltd. ATB G04899103 4/25/2007 ELECT: I yes for for Michael Drayton APPOINT: I yes for for Moore Stephens P.C. as independent auditors and for the authorization of the board to determine the independent registered public accounting firm fees Double Hull Tankers, Inc. DHT Y21110104 6/20/2007 ELECT: I yes for for Randee Day APPOINT: I yes for for independent auditors Nordic American Tanker Shipping Limited NAT G65773106 6/20/2007 ELECT: I yes for for Her Bjorn Hanson Torpor Gladson Sir David Gibbons Andreas Ove Ugland Andrew March Paul Hopkins Richard Vietor APPOINT: I yes for for Deloitte as auditors Constellation Energy Partners LLC CEP 21038E101 6/26/2007 APPROVE: I yes for for change in the terms of Constellation's class E units to provide that each class E be converted into one of their common units and the issuance of add'l common units Pursuant to the requirements of the Investment Company Act of 1940, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized. Kayne Anderson MLP Investment Company (Registrant) By: /s/ Kevin S. McCarthy --------------------------------------------- Kevin S. McCarthy President of Kayne Anderson MLP Investment Company (Signature & Title) Date: August 22, 2007