5.5% is the change from 927 to 978
Calculation steps:
[( 978 - 927 ) ÷ 927] x 100 = 5.5%
Formula
Percentage change = [(978 - 927) / 927] x 100
Subtract the new number by the original number
978 - 927 = 51
51 ÷ 927 = 0.05501618122977346
0.05501618122977346 x 100 = 5.5%