5.31% is the change from 923 to 972
Calculation steps:
[( 972 - 923 ) ÷ 923] x 100 = 5.31%
Formula
Percentage change = [(972 - 923) / 923] x 100
Subtract the new number by the original number
972 - 923 = 49
49 ÷ 923 = 0.05308775731310943
0.05308775731310943 x 100 = 5.31%