4.94% is the change from 931 to 977
Calculation steps:
[( 977 - 931 ) ÷ 931] x 100 = 4.94%
Formula
Percentage change = [(977 - 931) / 931] x 100
Subtract the new number by the original number
977 - 931 = 46
46 ÷ 931 = 0.04940923737916219
0.04940923737916219 x 100 = 4.94%