-71.62% is the change from 525 to 149
Calculation steps:
[( 149 - 525 ) ÷ 525] x 100 = -71.62%
Formula
Percentage change = [(149 - 525) / 525] x 100
Subtract the new number by the original number
149 - 525 = -376
-376 ÷ 525 = -0.7161904761904762
-0.7161904761904762 x 100 = -71.62%