Can someone explain this for me

[Ferenzcy]

Hello can some one explain the % for me. This is from Adsense


€1.03 +€0.86 (506%)

The way i understand this is that out of €1.03 i get €0.86? but what does this % mean?

 

[DU]

You got .17 last time and .86 this time for 508% increase to 1.03 what you have now.

Im guessing.

 

[Ferenzcy]

ah ok thank you for explaining this for me.