-60.48% is the change from 544 to 215
Calculation steps:
[( 215 - 544 ) ÷ 544] x 100 = -60.48%
Formula
Percentage change = [(215 - 544) / 544] x 100
Subtract the new number by the original number
215 - 544 = -329
-329 ÷ 544 = -0.6047794117647058
-0.6047794117647058 x 100 = -60.48%