2011 2010
    R'000 R'000

25.

Notes to the statement of cash flow 

   
  25.1 Cash generated by operations     
    Profit before taxation and State’s share of profits 4 816 210  2 334 460
    Adjusted for: 539 520  374 242
    – Dividends received (37 637)  (17 770)
    – Interest received (133 373)  (190 827)
    – Profit on disposal of property, plant and equipment (407)  (8 631)
    – Net unrealised foreign exchange gains (30 609)  (57 620)
    – Amortisation of intangibles 180  180
    – Cost of inventories written down 91 069  4 148
    – Depreciation and impairment of property, plant and equipment 546 613  517 369
    – Finance costs 77 790  123 633
    – Movement in foreign currency translation reserve (7 054)  7
    – Loss on disposal of property, plant and equipment   5 858
    – Movements in long-term provisions 19 601  3 674
    – Movements in short-term provisions 5 323  (13 625)
    – Provision for impairment of receivables and bad debts written off   414
    – Other non-cash flow items 8 024  7 432
         
      5 355 730  2 708 702
  25.2 Dividend income     
    Credited to the income statement 37 637  17 770
         
  25.3 Movements in working capital     
    (Increase)/decrease in inventories (324 669)  27 885
    Increase in trade and other receivables (99 363)  (830 753)
    Increase in trade and other payables 231 647  357 438
    Payments against short-term provisions (5 895)  (10 515)
      (198 279)  (455 945)
  25.4 Taxation paid     
    Unpaid at beginning of year (253 895)  (429 293)
    Charged to the income statement (1 566 524)  (822 963)
    Movement in deferred taxation 425 964  348 500
    Unpaid at end of year 192 345  253 895
      (1 202 110)  (649 861)
  25.5 Dividends paid     
    Unpaid at beginning of year (245)  (95)
    Declared during the year (614 271)  (415 324)
    Dividends attributable to treasury shares 87 716  56 309
    Unpaid at end of year 571  245
      (526 229)  (358 865)
  25.6 Cash resources 
  The cash resources disclosed in the cash flow statement comprise cash on hand, deposits held on call with banks and highly liquid investments that are readily convertible to known amounts of cash and are subject to insignificant changes in value over time. Bank overdrafts have been separately disclosed in the notes to the financial statements (refer note 18).