-88.38% is the change from 525 to 61
Calculation steps:
[( 61 - 525 ) ÷ 525] x 100 = -88.38%
Formula
Percentage change = [(61 - 525) / 525] x 100
Subtract the new number by the original number
61 - 525 = -464
-464 ÷ 525 = -0.8838095238095238
-0.8838095238095238 x 100 = -88.38%