3q'13 financial results, page-22

Hi Kenso, this issue is difficult to explain via text messages. The issue relates to nameplate being 10mtpa (Magnetite + DSO). See below - example where the shed is filled and emptied with 12 days where the train can't run because of the weather resulting in nameplate being compromised by 340kt. No recovery the following month since 28kt trained in each day achieves 10mtpa for the year. Hope this helps?
Day Shed Train Shipped
1 28kt 28kt 0
2 56kt 28kt 0
3 84kt 28kt 0
4 112kt 28kt 0
5 140kt 28kt 0
6 168kt 28kt 0
7 176kt 28kt 0
8 204kt 28kt 0
9 232kt 28kt 0 At this stage the shed buffer is working perfect.
10 255kt 23kt 0 Start compromising nameplate
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22 255kt 0 0 Nameplate compromised 340kt
23 223kt 28kt 60kt
24 191kt 28kt 60kt
25 159kt 28kt 60kt
26 127kt 28kt 60kt
27 95kt 28kt 60kt
28 63kt 28kt 60kt
29 31kt 28kt 60kt
30 0 28kt 60kt 8 ships sent - 22day bad weather