-11.28% is the change from 133 to 118
Calculation steps:
[( 118 - 133 ) ÷ 133] x 100 = -11.28%
Formula
Percentage change = [(118 - 133) / 133] x 100
Subtract the new number by the original number
118 - 133 = -15
-15 ÷ 133 = -0.11278195488721804
-0.11278195488721804 x 100 = -11.28%