-77.7% is the change from 955 to 213
Calculation steps:
[( 213 - 955 ) ÷ 955] x 100 = -77.7%
Formula
Percentage change = [(213 - 955) / 955] x 100
Subtract the new number by the original number
213 - 955 = -742
-742 ÷ 955 = -0.7769633507853403
-0.7769633507853403 x 100 = -77.7%