-83.7% is the change from 914 to 149
Calculation steps:
[( 149 - 914 ) ÷ 914] x 100 = -83.7%
Formula
Percentage change = [(149 - 914) / 914] x 100
Subtract the new number by the original number
149 - 914 = -765
-765 ÷ 914 = -0.8369803063457331
-0.8369803063457331 x 100 = -83.7%