Exhibit 99.1

AGGREGATE TOTALS FOR THE FISCAL YEAR

NOTEHOLDERS REPORT - SERIES 2005-1G WST TRUST

Date of Report - Determination Date 19-Sep-06



|                                 |  |                           
|-------------------------------- |  | --------------------------
|Housing Loan Collection Period   |  | 12-Jun-06 to 11-Sep-06    
|                                 |  | (inclusive)    (inclusive)
|                                 | 
|Days in Collection Period        |  | 92                        
|                                 | 
|Coupon Period - Class A1         |  | 23-Jun-06 to 25-Sep-06    
|                                 |  | (inclusive)    (exclusive)
|                                 | 
|Days in Coupon Period - Class A1 |  | 94                        
|                                 | 
|Coupon Period - Class A2         |  | 23-Jun-06 to 25-Sep-06    
|                                 |  | (inclusive)    (exclusive)
|                                 | 
|Days in Coupon Period - Class A2 |  | 94                        
|                                 | 
|Coupon Period - Class B          |  | 23-Jun-06 to 25-Sep-06    
|                                 |  | (inclusive)    (exclusive)
|                                 | 
|Days in Coupon Period - Class B  |  | 94                        



|                                           |  |         |  
|------------------------------------------ |  | ------- | -
|3 month BBSW at beginning of coupon period |  | 6.03330 | %
|3 Month USD-LIBOR                          |  | 5.44875 | %
|                                           | 
|Foreign Exchange Rate                      |  | 0.7740  |  



|                                             |  |                  |  
|-------------------------------------------- |  | ---------------- | -
|Available Income                             |  | 22,179,163.79    |  
|Total Available Funds                        |  | 22,179,163.79    |  
|Accrued Interest Adjustment                  |  | 0.00             |  
|Redraws Made This Period                     |  | 55,093,415.69    |  
|Redraw Shortfall                             |  | 0.00             |  
|Redraw Facility Draw                         |  | 0.00             |  
|Trust Expenses                               |  | 914,944.19       |  
|Total Payments                               |  | 19,781,004.59    |  
|Payment Shortfall                            |  | 0.00             |  
|Principal Draw This Period                   |  | 0.00             |  
|Total Principal Draws Outstanding            |  | 0.00             |  
|Gross Principal Collections                  |  | 159,210,045.41   |  
|Principal Collections                        |  | 104,116,629.72   |  
|Excess Available Income                      |  | 2,398,159.20     |  
|Excess Collections Distribution              |  | 2,398,159.20     |  
|Liquidity Shortfall                          |  | 0.00             |  
|Liquidity Net Draw / (Repayment) this period |  | 0.00             |  
|Remaining Liquidity Shortfall                |  | 0.00             |  
|Liquidation Loss                             |  | 0.00             |  
|Principal Charge Offs                        |  | 0.00             |  
|Prepayment Benefit Shortfall                 |  | 0.00             |  
|Average Daily Balance for Qtr                |  | 1,110,239,705.61 |  
|Subordinated Percentage                      |  | 2.2905           | %
|Initial Subordinated Percentage              |  | 1.3863           | %
|Quarterly Percentage                         |  | 0.1767           | %



|         |  |                   |  |                          
|-------- |  | ----------------- |  | -------------------------
|         |  | Principal/100,000 |  | Coupon/100,000           
|Class A1 |  | 5,419.3861        |  | 853.6565 usd             
|Class A2 |  | 5,419.3861        |  | 941.8233 (per10,000)aud  
|Class B  |  | 0.0000            |  | 1,625.8909 (per10,000)aud



|         |  |                                |  |            |   |  |                
|-------- |  | ------------------------------ |  | ---------- | - |  | ---------------
|         |  | Stated Amount - AUD Equivalent |  | Percentage |   |  | ForexPercentage
|Class A1 |  | 764,896,367.82                 |  | 72.05801   | % |  | 1.00000        
|Class A2 |  | 269,104,449.42                 |  | 25.35132   | % |  |                
|Class B  |  | 27,500,000.00                  |  | 2.59067    | % |  |                
|Total    |  | 1,061,500,817.24               |  | 100.00000  | % |  |                



|         |  |                     |  |            
|-------- |  | ------------------- |  | -----------
|         |  |                    
|         |  | Stated Amount - USD |  | Bond Factor
|Class A1 |  | 592,029,788.70      |  | 0.5382089  
|Class A2 |  | 208,286,843.85      |  | 0.5382089  
|Class B  |  | 21,285,000.00       |  | 1.0000000  
|Total    |  | 821,601,632.55      |  |            



|           |  |      |  |  |  |                      |  |     
|---------- |  | ---- |  |  |  | -------------------- |  | ----
|           |  |      |  | 
|Chargeoffs |  | 0.00 |  |  |  | Carryover ChargeOffs |  | 0.00



|                                 |  |    |              
|-------------------------------- |  | -- | -------------
|                                 |  | $A
|Scheduled principal              |  | $  | 9,344,145    
|Unscheduled principal            |  | $  | 94,772,485   
|                                 |  |    |              
|Principal Collections            |  | $  | 104,116,630  
|                                 |  |    |              
|Fixed Interest Rate Housing Loan |  | $  | 13,052,442   
|Variable Rate Housing Loans      |  | $  | 1,048,448,375
|                                 |  |    |              
|Total                            |  | $  | 1,061,500,817
|                                 |  |    |