-2.42% is the change from 951 to 928
Calculation steps:
[( 928 - 951 ) ÷ 951] x 100 = -2.42%
Formula
Percentage change = [(928 - 951) / 951] x 100
Subtract the new number by the original number
928 - 951 = -23
-23 ÷ 951 = -0.024185068349106203
-0.024185068349106203 x 100 = -2.42%