-14.08% is the change from 959 to 824
Calculation steps:
[( 824 - 959 ) ÷ 959] x 100 = -14.08%
Formula
Percentage change = [(824 - 959) / 959] x 100
Subtract the new number by the original number
824 - 959 = -135
-135 ÷ 959 = -0.14077163712200208
-0.14077163712200208 x 100 = -14.08%