-28.44% is the change from 211 to 151
Calculation steps:
[( 151 - 211 ) ÷ 211] x 100 = -28.44%
Formula
Percentage change = [(151 - 211) / 211] x 100
Subtract the new number by the original number
151 - 211 = -60
-60 ÷ 211 = -0.2843601895734597
-0.2843601895734597 x 100 = -28.44%