-64.58% is the change from 319 to 113
Calculation steps:
[( 113 - 319 ) ÷ 319] x 100 = -64.58%
Formula
Percentage change = [(113 - 319) / 319] x 100
Subtract the new number by the original number
113 - 319 = -206
-206 ÷ 319 = -0.64576802507837
-0.64576802507837 x 100 = -64.58%