75.09% is the change from 558 to 977
Calculation steps:
[( 977 - 558 ) ÷ 558] x 100 = 75.09%
Formula
Percentage change = [(977 - 558) / 558] x 100
Subtract the new number by the original number
977 - 558 = 419
419 ÷ 558 = 0.7508960573476703
0.7508960573476703 x 100 = 75.09%