-65.51% is the change from 632 to 218
Calculation steps:
[( 218 - 632 ) ÷ 632] x 100 = -65.51%
Formula
Percentage change = [(218 - 632) / 632] x 100
Subtract the new number by the original number
218 - 632 = -414
-414 ÷ 632 = -0.6550632911392406
-0.6550632911392406 x 100 = -65.51%