Exhibit 99.1 INTERSTAR MILLENNIUM SERIES 2003-3G TRUST Quarterly Noteholders Report Related to the December 29, 2003 Distribtion Aggregate principal amount of each class of notes as at the A2 Notes: USD $583,779,240.00 first day after the Payment Date occurring during the collection period: B1 Notes: USD $25,000,000.00 Aggregate amount of interest payable on each class of notes A2 Notes: USD $2,051,173.22 on the Payment Date being 29th December 2003: B1 Notes: USD $119,437.50 Aggregate of principal payments to be made in respect to A2 Notes: USD $27,620,417.31 each class of notes on the Payment Date being 29th December 2003: B1 Notes: USD $0.00 Income for the collection period: AUD $20,063,416.37 The Mortgage Principal Repayments for the collection period: AUD $79,180,636.00 Expenses of the trust for the collection period: AUD $16,815,370.15 Aggregate of all redraws on the housing loans made during AUD $26,204,235.00 the collection period: Interest rates (US all in) applicable for interest period A2 Notes: 1.4200% ending 28th March 2004: B1 Notes: 1.9200% The scheduled and unscheduled payments of principal during Scheduled: AUD $1,379,266.00 the collection period: Unscheduled: AUD $77,801,370.00 Aggregate of outstanding balances of housing loans as at the 17 December 2003: AUD $1,116,367,308.00 last of day of the collection period: Delinquency and loss statistics with respect to the housing Loss: Nil loans as at the last day of the collection period Delinquency: 0-29 1.88% 30-59 0.42% 60+ 0.22% Page 1 of 1