-37.18% is the change from 901 to 566
Calculation steps:
[( 566 - 901 ) ÷ 901] x 100 = -37.18%
Formula
Percentage change = [(566 - 901) / 901] x 100
Subtract the new number by the original number
566 - 901 = -335
-335 ÷ 901 = -0.37180910099889014
-0.37180910099889014 x 100 = -37.18%