-37.28% is the change from 869 to 545
Calculation steps:
[( 545 - 869 ) ÷ 869] x 100 = -37.28%
Formula
Percentage change = [(545 - 869) / 869] x 100
Subtract the new number by the original number
545 - 869 = -324
-324 ÷ 869 = -0.37284234752589185
-0.37284234752589185 x 100 = -37.28%