-99.27% is the change from 961 to 7
Calculation steps:
[( 7 - 961 ) ÷ 961] x 100 = -99.27%
Formula
Percentage change = [(7 - 961) / 961] x 100
Subtract the new number by the original number
7 - 961 = -954
-954 ÷ 961 = -0.9927159209157128
-0.9927159209157128 x 100 = -99.27%