Doc re Submission of Document

SUBMISSION OF DOCUMENT

BlackRock Commodities Income Investment Trust plc

Half Yearly Financial Report for the period ended 31 May 2012

A copy of the Half Yearly Financial Report for the period ended 31 May 2012 has
been submitted to the National Storage Mechanism, and will shortly be available
for inspection at http://www.hemscott.com/nsm.do.


The Half Yearly Financial Report for the period ended 31 May 2012 may also be
viewed at:

http://www.blackrock.co.uk/literature/interim-report/
blackrock-commodities-income-investment-trust-plc-half-yearly-financial-report-interim-report.pdf





20 July 2012