-22.45% is the change from 971 to 753
Calculation steps:
[( 753 - 971 ) ÷ 971] x 100 = -22.45%
Formula
Percentage change = [(753 - 971) / 971] x 100
Subtract the new number by the original number
753 - 971 = -218
-218 ÷ 971 = -0.22451081359423275
-0.22451081359423275 x 100 = -22.45%