-63.38% is the change from 71 to 26
Calculation steps:
[( 26 - 71 ) ÷ 71] x 100 = -63.38%
Formula
Percentage change = [(26 - 71) / 71] x 100
Subtract the new number by the original number
26 - 71 = -45
-45 ÷ 71 = -0.6338028169014085
-0.6338028169014085 x 100 = -63.38%