45.01% is the change from 391 to 567
Calculation steps:
[( 567 - 391 ) ÷ 391] x 100 = 45.01%
Formula
Percentage change = [(567 - 391) / 391] x 100
Subtract the new number by the original number
567 - 391 = 176
176 ÷ 391 = 0.45012787723785164
0.45012787723785164 x 100 = 45.01%