20.72% is the change from 806 to 973
Calculation steps:
[( 973 - 806 ) ÷ 806] x 100 = 20.72%
Formula
Percentage change = [(973 - 806) / 806] x 100
Subtract the new number by the original number
973 - 806 = 167
167 ÷ 806 = 0.20719602977667495
0.20719602977667495 x 100 = 20.72%