REG-COMMONWEALTH BANK OF AUSTRALIA FRN Variable Rate Fix

Fri Jun 7, 2013 12:49pm EDT

* Reuters is not responsible for the content in this press release.

FRN Variable Rate Fix

COMMONWEALTH BANK OF AUSTRALIA

issue of MXN 500,000,000 Floating Rate Notes

due 29 August 2014 Series 5304 Tranche 1

MTN

ISSUE NAME.

Our Ref. MF8647

ISIN Code. XS0823255491

INTEREST AMT PER DENOM.

CURRENCY CODE. MXN

DAY BASIS. Actual/360 (A004)

NUM OF DAYS. 28

INTEREST RATE. 3.3475 PCT

VALUE DATE. 05/07/2013

INTEREST PERIOD. 07/06/2013 TO 05/07/2013

MXN 2,000,000.00 IS MXN 5,207.22

POOL FACTOR. N/A

COMMONWEALTH BANK OF AUSTRALIA