-32.54% is the change from 971 to 655
Calculation steps:
[( 655 - 971 ) ÷ 971] x 100 = -32.54%
Formula
Percentage change = [(655 - 971) / 971] x 100
Subtract the new number by the original number
655 - 971 = -316
-316 ÷ 971 = -0.325437693099897
-0.325437693099897 x 100 = -32.54%