-3.36% is the change from 654 to 632
Calculation steps:
[( 632 - 654 ) ÷ 654] x 100 = -3.36%
Formula
Percentage change = [(632 - 654) / 654] x 100
Subtract the new number by the original number
632 - 654 = -22
-22 ÷ 654 = -0.03363914373088685
-0.03363914373088685 x 100 = -3.36%