Well its not like we didn't know already but it proves that if you want to be successful then you have to spend money.
Look at that 'spending' table it almost resembles the league table for 95% of the time and all the trophies over that period have been shared out between the teams who have spent the most. The same teams fighting for Europe and same teams fighting relegation.
Unfortunately that's modern day football. It sucks but it is what it is.
No. That's football.
The relationship between spending and success is by no means a modern phenomena.