-14.5% is the change from 545 to 466
Calculation steps:
[( 466 - 545 ) ÷ 545] x 100 = -14.5%
Formula
Percentage change = [(466 - 545) / 545] x 100
Subtract the new number by the original number
466 - 545 = -79
-79 ÷ 545 = -0.14495412844036698
-0.14495412844036698 x 100 = -14.5%