18.01% is the change from 211 to 249
Calculation steps:
[( 249 - 211 ) ÷ 211] x 100 = 18.01%
Formula
Percentage change = [(249 - 211) / 211] x 100
Subtract the new number by the original number
249 - 211 = 38
38 ÷ 211 = 0.18009478672985782
0.18009478672985782 x 100 = 18.01%