6.8% is the change from 927 to 990
Calculation steps:
[( 990 - 927 ) ÷ 927] x 100 = 6.8%
Formula
Percentage change = [(990 - 927) / 927] x 100
Subtract the new number by the original number
990 - 927 = 63
63 ÷ 927 = 0.06796116504854369
0.06796116504854369 x 100 = 6.8%