-80.02% is the change from 961 to 192
Calculation steps:
[( 192 - 961 ) ÷ 961] x 100 = -80.02%
Formula
Percentage change = [(192 - 961) / 961] x 100
Subtract the new number by the original number
192 - 961 = -769
-769 ÷ 961 = -0.8002081165452654
-0.8002081165452654 x 100 = -80.02%