1.64% is the change from 122 to 124
Calculation steps:
[( 124 - 122 ) ÷ 122] x 100 = 1.64%
Formula
Percentage change = [(124 - 122) / 122] x 100
Subtract the new number by the original number
124 - 122 = 2
2 ÷ 122 = 0.01639344262295082
0.01639344262295082 x 100 = 1.64%