-1.35% is the change from 892 to 880
Calculation steps:
[( 880 - 892 ) ÷ 892] x 100 = -1.35%
Formula
Percentage change = [(880 - 892) / 892] x 100
Subtract the new number by the original number
880 - 892 = -12
-12 ÷ 892 = -0.013452914798206279
-0.013452914798206279 x 100 = -1.35%