-71.48% is the change from 263 to 75
Calculation steps:
[( 75 - 263 ) ÷ 263] x 100 = -71.48%
Formula
Percentage change = [(75 - 263) / 263] x 100
Subtract the new number by the original number
75 - 263 = -188
-188 ÷ 263 = -0.714828897338403
-0.714828897338403 x 100 = -71.48%