This sets the denominator of the same cell-rate ratio described under pportTrafficShaperCellRatioDividend for this shaper, the number of cell times over which the dividend's worth of cells are served. A larger divisor on this specific shaper allows finer-grained rate control since the dividend/divisor ratio can be tuned more precisely, at the cost of a longer averaging window over which that rate is actually smoothed. Raising this divisor from 100 to 10,000 while proportionally scaling up the dividend on this shaper would let the admin express the same average rate with much finer precision than the coarser 100-cell-time window allowed.