-57.91% is the change from 537 to 226
Calculation steps:
[( 226 - 537 ) ÷ 537] x 100 = -57.91%
Formula
Percentage change = [(226 - 537) / 537] x 100
Subtract the new number by the original number
226 - 537 = -311
-311 ÷ 537 = -0.5791433891992551
-0.5791433891992551 x 100 = -57.91%