-25.1% is the change from 263 to 197
Calculation steps:
[( 197 - 263 ) ÷ 263] x 100 = -25.1%
Formula
Percentage change = [(197 - 263) / 263] x 100
Subtract the new number by the original number
197 - 263 = -66
-66 ÷ 263 = -0.2509505703422053
-0.2509505703422053 x 100 = -25.1%