-41.3% is the change from 966 to 567
Calculation steps:
[( 567 - 966 ) ÷ 966] x 100 = -41.3%
Formula
Percentage change = [(567 - 966) / 966] x 100
Subtract the new number by the original number
567 - 966 = -399
-399 ÷ 966 = -0.41304347826086957
-0.41304347826086957 x 100 = -41.3%