1.37% is the change from 73 to 74
Calculation steps:
[( 74 - 73 ) ÷ 73] x 100 = 1.37%
Formula
Percentage change = [(74 - 73) / 73] x 100
Subtract the new number by the original number
74 - 73 = 1
1 ÷ 73 = 0.0136986301369863
0.0136986301369863 x 100 = 1.37%