-12.01% is the change from 633 to 557
Calculation steps:
[( 557 - 633 ) ÷ 633] x 100 = -12.01%
Formula
Percentage change = [(557 - 633) / 633] x 100
Subtract the new number by the original number
557 - 633 = -76
-76 ÷ 633 = -0.12006319115323855
-0.12006319115323855 x 100 = -12.01%