121 AGL Energy Limited Annual Report 2011 (b) Categories of financial assets and fi nancial liabilities The following table details the carrying amounts and fair values of the consolidated entity’s financial assets and financial liabilities: 2011 2010 Carrying Fair Carrying Fair amount value amount value $m $m $m $m Financial assets – current Cash and cash equivalents  753.1 753.1 480.4 480.4 Trade and other receivables  1,272.1 1,272.1 1,234.5 1,234.5 Futures deposits and margin calls  56.3 56.3 86.3 86.3 Derivative financial instruments – at fair value – Forward foreign exchange contracts – cash flow hedges  – – 0.1 0.1 – Energy derivatives – cash flow hedges  22.7 22.7 2.3 2.3 – Energy derivatives – economic hedges  222.2 222.2 136.6 136.6 2,326.4 2,326.4 1,940.2 1,940.2 Financial assets – non-current Trade and other receivables  0.5 0.5 0.6 0.6 Available-for-sale financial assets – at fair value  0.3 0.3 0.5 0.5 Loans to associates  112.5 112.5 102.4 102.4 Derivative financial instruments – at fair value – Interest rate swap contracts – cash flow hedges  0.5 0.5 – – – Energy derivatives – cash flow hedges  51.2 51.2 3.6 3.6 165.0 165.0 107.1 107.1 Total fi nancial assets 2,491.4 2,491.4 2,047.3 2,047.3 Financial liabilities – current Trade and other payables  853.1 853.1 859.6 859.6 Bank loans  886.7 886.7 – – Derivative financial instruments – at fair value – Interest rate swap contracts – cash flow hedges  1.3 1.3 – – – Forward foreign exchange contracts – cash flow hedges  56.7 56.7 0.8 0.8 – Energy derivatives – cash flow hedges  123.2 123.2 175.7 175.7 – Energy derivatives – economic hedges  259.5 259.5 405.5 405.5 2,180.5 2,180.5 1,441.6 1,441.6 Financial liabilities – non-current USD senior notes  274.4 274.4 – – Bank loans  – – 886.7 886.7 Finance lease liabilities  11.9 11.9 10.6 10.6 Other loans  – – 3.5 3.5 Derivative financial instruments – at fair value – Cross currency swap contracts – cash flow and fair value hedges  85.9 85.9 – – – Interest rate swap contracts – cash flow hedges  3.1 3.1 6.4 6.4 – Forward foreign exchange contracts – cash flow hedges  2.0 2.0 – – – Energy derivatives – cash flow hedges  3.1 3.1 35.7 35.7 380.4 380.4 942.9 942.9 Total fi nancial liabilities 2,560.9 2,560.9 2,384.5 2,384.5