-32.06% is the change from 914 to 621
Calculation steps:
[( 621 - 914 ) ÷ 914] x 100 = -32.06%
Formula
Percentage change = [(621 - 914) / 914] x 100
Subtract the new number by the original number
621 - 914 = -293
-293 ÷ 914 = -0.32056892778993434
-0.32056892778993434 x 100 = -32.06%