-5.95% is the change from 84 to 79
Calculation steps:
[( 79 - 84 ) ÷ 84] x 100 = -5.95%
Formula
Percentage change = [(79 - 84) / 84] x 100
Subtract the new number by the original number
79 - 84 = -5
-5 ÷ 84 = -0.05952380952380952
-0.05952380952380952 x 100 = -5.95%