30 Borrowings
2007  | 
        2006  | 
        |
$000  | 
        $000  | 
        |
(a) Current  | 
              
  | 
              
  | 
            
Western Australian Treasury Corporation Loans  | 
              222,440  | 
              1,119,396  | 
            
Finance lease liability (i)  | 
              0  | 
              2,899  | 
            
Commonwealth Loans  | 
              383  | 
              383  | 
            
  | 
              222,823  | 
              1,122,678  | 
            
(b) Non-Current  | 
              
  | 
              
  | 
            
Western Australian Treasury Corporation Loans  | 
              631,851  | 
              594,920  | 
            
Commonwealth Loans  | 
              3,492  | 
              3,874  | 
            
  | 
              635,343  | 
              598,794  | 
            
(i) Lease liabilities are effectively secured as the rights to the leased assets revert to the lessor in the event of default.
The carrying amounts of non-current assets leased as security are:
2007  | 
        2006  | 
        |
$000  | 
        $000  | 
        |
Railcars  | 
              0  | 
              36,841  | 
            



