-97.92% is the change from 914 to 19
Calculation steps:
[( 19 - 914 ) ÷ 914] x 100 = -97.92%
Formula
Percentage change = [(19 - 914) / 914] x 100
Subtract the new number by the original number
19 - 914 = -895
-895 ÷ 914 = -0.9792122538293216
-0.9792122538293216 x 100 = -97.92%