-66.35% is the change from 948 to 319
Calculation steps:
[( 319 - 948 ) ÷ 948] x 100 = -66.35%
Formula
Percentage change = [(319 - 948) / 948] x 100
Subtract the new number by the original number
319 - 948 = -629
-629 ÷ 948 = -0.6635021097046413
-0.6635021097046413 x 100 = -66.35%