-15.76% is the change from 311 to 262
Calculation steps:
[( 262 - 311 ) ÷ 311] x 100 = -15.76%
Formula
Percentage change = [(262 - 311) / 311] x 100
Subtract the new number by the original number
262 - 311 = -49
-49 ÷ 311 = -0.15755627009646303
-0.15755627009646303 x 100 = -15.76%