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Proxy Materials Available to VIEW or RECEIVE: 1. 2019 Notice & Proxy Statement          2. 2018 Annual Report to Shareholders How to View Online: Have the information that is printed in the box marked by the arrow   (located on the following page) and visit: www.proxyvote.com. How to Request and Receive a PAPER or E-MAIL Copy: If you want to receive a paper or e-mail copy of these documents, you must request one. There is NO charge for requesting a copy. Please choose one of the following methods to make your request: 1) BY INTERNET: www.proxyvote.com 2) BY TELEPHONE: 1-800-579-1639 3) BY E-MAIL*: sendmaterial@proxyvote.com * If requesting materials by e-mail, please send a blank e-mail with the information that is printed in the box marked by the arrow (located on the following page) in the subject line. Requests, instructions and other inquiries sent to this e-mail address will NOT be forwarded to your investment advisor.  Please make the request as instructed above on or before May 01, 2019 to facilitate timely delivery.

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