-72.9% is the change from 963 to 261
Calculation steps:
[( 261 - 963 ) ÷ 963] x 100 = -72.9%
Formula
Percentage change = [(261 - 963) / 963] x 100
Subtract the new number by the original number
261 - 963 = -702
-702 ÷ 963 = -0.7289719626168224
-0.7289719626168224 x 100 = -72.9%