-4.11% is the change from 292 to 280
Calculation steps:
[( 280 - 292 ) ÷ 292] x 100 = -4.11%
Formula
Percentage change = [(280 - 292) / 292] x 100
Subtract the new number by the original number
280 - 292 = -12
-12 ÷ 292 = -0.0410958904109589
-0.0410958904109589 x 100 = -4.11%