-39.62% is the change from 906 to 547
Calculation steps:
[( 547 - 906 ) ÷ 906] x 100 = -39.62%
Formula
Percentage change = [(547 - 906) / 906] x 100
Subtract the new number by the original number
547 - 906 = -359
-359 ÷ 906 = -0.39624724061810157
-0.39624724061810157 x 100 = -39.62%