-41.76% is the change from 977 to 569
Calculation steps:
[( 569 - 977 ) ÷ 977] x 100 = -41.76%
Formula
Percentage change = [(569 - 977) / 977] x 100
Subtract the new number by the original number
569 - 977 = -408
-408 ÷ 977 = -0.41760491299897645
-0.41760491299897645 x 100 = -41.76%