-77.83% is the change from 672 to 149
Calculation steps:
[( 149 - 672 ) ÷ 672] x 100 = -77.83%
Formula
Percentage change = [(149 - 672) / 672] x 100
Subtract the new number by the original number
149 - 672 = -523
-523 ÷ 672 = -0.7782738095238095
-0.7782738095238095 x 100 = -77.83%