The historic distributions chart (https://app.pickle.finance/dill) presents the Dill outstanding on a weekly and total basis, however the Dill rewards seem to be cumulative in both scenarios, e.g. the total % of Dill locked is a function of how many Dill was staked each week - the decay. Only the Pickle shows as cumulative in the "Total" scenario.
My suggestion is to change the Dill distributions on the "Weekly" option as the new net Dill distributed (and Pickle locked).