7% is the change from 914 to 978
Calculation steps:
[( 978 - 914 ) ÷ 914] x 100 = 7%
Formula
Percentage change = [(978 - 914) / 914] x 100
Subtract the new number by the original number
978 - 914 = 64
64 ÷ 914 = 0.0700218818380744
0.0700218818380744 x 100 = 7%