34.09% is the change from 663 to 889
Calculation steps:
[( 889 - 663 ) ÷ 663] x 100 = 34.09%
Formula
Percentage change = [(889 - 663) / 663] x 100
Subtract the new number by the original number
889 - 663 = 226
226 ÷ 663 = 0.34087481146304677
0.34087481146304677 x 100 = 34.09%