-67.7% is the change from 972 to 314
Calculation steps:
[( 314 - 972 ) ÷ 972] x 100 = -67.7%
Formula
Percentage change = [(314 - 972) / 972] x 100
Subtract the new number by the original number
314 - 972 = -658
-658 ÷ 972 = -0.676954732510288
-0.676954732510288 x 100 = -67.7%