-42.72% is the change from 955 to 547
Calculation steps:
[( 547 - 955 ) ÷ 955] x 100 = -42.72%
Formula
Percentage change = [(547 - 955) / 955] x 100
Subtract the new number by the original number
547 - 955 = -408
-408 ÷ 955 = -0.4272251308900524
-0.4272251308900524 x 100 = -42.72%