BQ27Z746: The unit of cycle count based Qmax degradation

Part Number: BQ27Z746

Tool/software:

Hi Team, 

Can you double check the unit of Cycle count based Qmax degradation? it seems that 20 cycle count only brings 1%/10000 degradation. It is too small and does not align with our common sense. 

For example, 400 cycles bring 20 times Qmax degradation, (1-0.0001%)^20>99.9%. 400 cycle count only bring < 0.1%, does not help on reflect real Qmax status.