-58.13% is the change from 523 to 219
Calculation steps:
[( 219 - 523 ) ÷ 523] x 100 = -58.13%
Formula
Percentage change = [(219 - 523) / 523] x 100
Subtract the new number by the original number
219 - 523 = -304
-304 ÷ 523 = -0.5812619502868069
-0.5812619502868069 x 100 = -58.13%