-97.62% is the change from 967 to 23
Calculation steps:
[( 23 - 967 ) ÷ 967] x 100 = -97.62%
Formula
Percentage change = [(23 - 967) / 967] x 100
Subtract the new number by the original number
23 - 967 = -944
-944 ÷ 967 = -0.9762150982419855
-0.9762150982419855 x 100 = -97.62%