Ann: Diamonds Recovered From Two Lulo Kimberlite Bulk Samples, page-8

20 weeks since the KBSP commissioning announcement. 2 samples every 6 weeks would have given us 6 samples by now.

In addition to the 4 samples above, there were 2 samples from L034 completed with no diamonds found reported in the quarterly. They also ran the oversize remnants of the L028 sample through the plant. That is a total of seven.

So it appears the KBSP is cranking along nicely at the anticipated rate. It seems the last two were completed in the last 4 weeks. The sample sizes seem to vary considerably, I expect that will be why the processing rates won't be very linear.

By my count, that is now 3 kimberlite pipes confirmed as diamondiferous by bulk sample (L028, L056 and L164)