-69.47% is the change from 914 to 279
Calculation steps:
[( 279 - 914 ) ÷ 914] x 100 = -69.47%
Formula
Percentage change = [(279 - 914) / 914] x 100
Subtract the new number by the original number
279 - 914 = -635
-635 ÷ 914 = -0.6947483588621444
-0.6947483588621444 x 100 = -69.47%