-76.91% is the change from 706 to 163
Calculation steps:
[( 163 - 706 ) ÷ 706] x 100 = -76.91%
Formula
Percentage change = [(163 - 706) / 706] x 100
Subtract the new number by the original number
163 - 706 = -543
-543 ÷ 706 = -0.7691218130311614
-0.7691218130311614 x 100 = -76.91%