My interpretation:
Old system (relatively small)
Last year for Reading, Wigan
Two years for Cardiff, Fulham
Three years for QPR
New higher payments: (substantial)
Three years for Newcastle, Villa
Two years for Norwich
Clubs getting parachute payments lose a few £million (called Solidarity Payments) of the Championship TV money. Norwich get parachutes for only two years because they were only one season in the PL.
Some clever researcher (with patience) could collate the data:
Parachute Payments 2016-17...