-78.04% is the change from 961 to 211
Calculation steps:
[( 211 - 961 ) ÷ 961] x 100 = -78.04%
Formula
Percentage change = [(211 - 961) / 961] x 100
Subtract the new number by the original number
211 - 961 = -750
-750 ÷ 961 = -0.7804370447450573
-0.7804370447450573 x 100 = -78.04%