70.37% is the change from 162 to 276
Calculation steps:
[( 276 - 162 ) ÷ 162] x 100 = 70.37%
Formula
Percentage change = [(276 - 162) / 162] x 100
Subtract the new number by the original number
276 - 162 = 114
114 ÷ 162 = 0.7037037037037037
0.7037037037037037 x 100 = 70.37%