-0.44% is the change from 225 to 224
Calculation steps:
[( 224 - 225 ) ÷ 225] x 100 = -0.44%
Formula
Percentage change = [(224 - 225) / 225] x 100
Subtract the new number by the original number
224 - 225 = -1
-1 ÷ 225 = -0.0044444444444444444
-0.0044444444444444444 x 100 = -0.44%