Blocklisting - Interim Review

BLOCK LISTING SIX MONTHLY RETURN

Information provided on this form must be typed or printed electronically.

To:  The FCA

Date: 1 February 2017

Name of applicant:		BlackRock Commodities Income Investment Trust plc
Name of scheme:		General purpose block listing scheme
Period of return:	From:	1 August 2016	To:	31 January 2017
Balance under scheme from previous return:		3,625,799 ordinary shares of 1p each
The amount by which the block scheme has been increased, if the scheme has been increased since the date of the last return:
Number of securities issued/allotted under scheme during period:		800,000 ordinary shares of 1p each
Balance under scheme not yet issued/allotted at end of period		2,825,799 ordinary shares of 1p each
Number and class of securities originally listed and the date of admission		7,450,000 ordinary shares of 1p each on 2 May 2006 6,325,800 ordinary shares of 1p each on 30 January 2014 1,805,799 ordinary shares of 1p each on 2 October 2014 1,284,200 ordinary shares of 1p each on 4 December 2014 2,420,000 Ordinary shares of 1 p each on 3 February 2015 2,400,000 Ordinary shares of 1 p each on 29 May 2015 10,000,000 Ordinary shares of 1 p each on 29 June 2015
Total number of securities in issue at the end of the period		118,768,000

Name of contact:	Ms S Beynsberger
Address of contact:	12 Throgmorton Avenue, London EC2N 2DL
Telephone number of contact:	0207 743 2639

Signed by BlackRock Investment Management (UK) Limited,
Company Secretary, BlackRock Commodities Income Investment Trust plc

If you knowingly or recklessly give false or misleading information you may be liable to prosecution.