Overlap Profit (Answer Please)

Could anyone help me in this please? its v urgent need today.

John Started Trading 1 October 2007 and ceased trading on 31 December 2013. He had a few changes of his accounting periods end during that are as follows.

Year Ended 30 September 2008 ——— 16,000
9 Months to 30 June 2009 ——————- 12,000
Year ended 30 June 2010 ——————- 24,000
18 months to 31 December 2011 ——— 36,000
Year Ended 31 December 2012 ———- 18,000
year ended 31 december 2013 ———– 28,000

Required
Calculate the amount of trading profits that will have been assessed on John for the tax years 2006/07 to 2012/13 respectively. Clearly identifying the amount of any overlap profits.

Thanks in Advance