106.99% is the change from 472 to 977
Calculation steps:
[( 977 - 472 ) ÷ 472] x 100 = 106.99%
Formula
Percentage change = [(977 - 472) / 472] x 100
Subtract the new number by the original number
977 - 472 = 505
505 ÷ 472 = 1.069915254237288
1.069915254237288 x 100 = 106.99%