67.97% is the change from 281 to 472
Calculation steps:
[( 472 - 281 ) ÷ 281] x 100 = 67.97%
Formula
Percentage change = [(472 - 281) / 281] x 100
Subtract the new number by the original number
472 - 281 = 191
191 ÷ 281 = 0.6797153024911032
0.6797153024911032 x 100 = 67.97%