-62.35% is the change from 162 to 61
Calculation steps:
[( 61 - 162 ) ÷ 162] x 100 = -62.35%
Formula
Percentage change = [(61 - 162) / 162] x 100
Subtract the new number by the original number
61 - 162 = -101
-101 ÷ 162 = -0.6234567901234568
-0.6234567901234568 x 100 = -62.35%