-9.89% is the change from 263 to 237
Calculation steps:
[( 237 - 263 ) ÷ 263] x 100 = -9.89%
Formula
Percentage change = [(237 - 263) / 263] x 100
Subtract the new number by the original number
237 - 263 = -26
-26 ÷ 263 = -0.09885931558935361
-0.09885931558935361 x 100 = -9.89%