-58.08% is the change from 971 to 407
Calculation steps:
[( 407 - 971 ) ÷ 971] x 100 = -58.08%
Formula
Percentage change = [(407 - 971) / 971] x 100
Subtract the new number by the original number
407 - 971 = -564
-564 ÷ 971 = -0.5808444902162719
-0.5808444902162719 x 100 = -58.08%