(i)  Construction contract-related payables include billings in excess of costs incurred together with advances received from customers in respect of work to be  performed under construction contracts and foreseeable losses thereon. Other than deferred and contingent consideration, the carrying amounts of trade and other payables approximate their fair value largely due to the short-term  maturities and nature of these instruments. The fair value of total contingent consideration is €141 million (2011: €50 million) and deferred consideration is €156  million (2011: €101 million). There have been no significant changes in the possible outcomes of contingent consideration recognised on acquisitions completed in  2011 or prior years. 2012 2011 €m €m Current Trade payables  1,512   1,579  Construction contract-related payables (i)  97   120  Deferred and contingent acquisition consideration   105   28  Other payables  404   404  Accruals and deferred income  686   683  Amounts payable to associates  37   44  Total  2,841   2,858  Non-current Other payables  104   81  Deferred and contingent acquisition consideration due as follows: - between one and two years  38   33  - between two and five years  64   61  - after five years  90   29  Total  296   204  Inventories Trade  and other  receivables Trade  and other  payables Provisions for liabilities Total €m €m €m €m €m At 1 January 2012  2,286   2,725  (3,062) (373)  1,576  Translation adjustment (15) (9)  12   3  (9) Arising on acquisition (note 31)  98   103  (57) (1)  143  Disposals (72) (76)  100   3  (45) Deferred and contingent acquisition consideration: - arising on acquisitions during year (note 31)  -  - (153)  - (153) - paid during year  -  -  30   -  30  Interest accruals and discount unwinding  -  - (31) (15) (46) Increase/(decrease) in working capital and provisions for liabilities  100  (65)  24   16   75  At 31 December 2012  2,397   2,678  (3,137) (367)  1,571  The equivalent disclosure for the prior year is as follows: At 1 January 2011  2,187   2,419  (2,849) (387)  1,370  Translation adjustment  32   38  (38) (7)  25  Arising on acquisition (note 31)  53   62  (49) (15)  51  Disposals (55) (90)  102   8  (35) Deferred and contingent acquisition consideration: - arising on acquisitions during year (note 31)  -  - (42)  - (42) - paid during year  -  -  21   -  21  Interest accruals and discount unwinding  -  1  (11) (15) (25) Increase/(decrease) in working capital and provisions for liabilities  69   295  (196)  43   211  At 31 December 2011  2,286   2,725 (3,062) (373)  1,576  20. Movement in Working Capital and Provisions for Liabilities 19. Trade and Other Payables 98 CRH