Context. Manifold is planning to add transaction fees to all trades on the platform. How much more or less mana will be bet the month after compared to the month before?

Resolves to the percentage <total mana bet the month-long period starting the day transaction fees are implemented>/<total mana bet the month-long period before transaction fees are implemented> based on the monthly "total mana bet" numbers at https://manifold.markets/stats.

Resolves N/A if the plans for adding fees are cancelled indefinitely.