How much volume has reduced in index options after the removal of weekly expiry?

Can anyone from zerodha team provide data about the change of volume in index options after weekly expiry of banknifty,finnifty,etc has been removed according to the new SEBI rule ? If possible please provide the following :

  1. Increase of volume in nifty weekly expiry option
  2. Decrease of volume in banknifty
  3. Overall decrease of volume in F&O segment as a whole

Thank you.