-55.3% is the change from 472 to 211
Calculation steps:
[( 211 - 472 ) ÷ 472] x 100 = -55.3%
Formula
Percentage change = [(211 - 472) / 472] x 100
Subtract the new number by the original number
211 - 472 = -261
-261 ÷ 472 = -0.5529661016949152
-0.5529661016949152 x 100 = -55.3%