For anybody playing along at home, my net debt number may not be...

For anybody playing along at home, my net debt number may not be precisely correct. I just realised I used a fixed number for gross debt across all 3 years and then deducted cash on hand.

The number should be close to correct as in FY14 they were close to maxing out the debt facility. So the number is close enough for my purposes of estimating, but it is not exact. Unfortunately I cannot modify my post anymore. DYOR etc.