20.22% is the change from 178 to 214
Calculation steps:
[( 214 - 178 ) ÷ 178] x 100 = 20.22%
Formula
Percentage change = [(214 - 178) / 178] x 100
Subtract the new number by the original number
214 - 178 = 36
36 ÷ 178 = 0.20224719101123595
0.20224719101123595 x 100 = 20.22%