-1.5% is the change from 932 to 918
Calculation steps:
[( 918 - 932 ) ÷ 932] x 100 = -1.5%
Formula
Percentage change = [(918 - 932) / 932] x 100
Subtract the new number by the original number
918 - 932 = -14
-14 ÷ 932 = -0.015021459227467811
-0.015021459227467811 x 100 = -1.5%