So ARM is more efficient than Mombasa, EAPCC and Savannah ie it has 13.5% market share for 1mn ton capacity. National has just 8% for 1mn tons.
Mombasa has 1.6mn tons while EAPCC has 1.3mn tons capacity but the market share for Mombasa isn’t much higher.
Why does EAPCC have 15% market share, the same as Savannah which has 1.5mn tons? Is it more efficient?
Bamburi has 15% market share per 1mn tons. The most productive of the lot.
Of course, there are many nuances. Quality eg Bamburi supplies the bulk of cement for SGR. Some producers may sell less (high quality) cement at higher prices or at higher margins.
An interesting table.
Greedy when others are fearful. Very fearful when others are greedy - to paraphrase Warren Buffett