No, your tables are fine. But that is where my comment of needing to use brakes when tuning. You need to get the load pretty close for it to work.
Your bins are just 10 KPA apart so you should be able to step from one to the next.

Cheers, Charlie
If It ain't broke, Modify it!
87 Montero turbo Converted back in Spring1989
95 Montero SR 3.8 DOHC Only one?
93 Pajero 3 door 6G75 Mivec with paddle shifted 5 speed
Then a Gen2 SR with full coil independent suspension.