-68.27% is the change from 561 to 178
Calculation steps:
[( 178 - 561 ) ÷ 561] x 100 = -68.27%
Formula
Percentage change = [(178 - 561) / 561] x 100
Subtract the new number by the original number
178 - 561 = -383
-383 ÷ 561 = -0.6827094474153298
-0.6827094474153298 x 100 = -68.27%