-60.09% is the change from 917 to 366
Calculation steps:
[( 366 - 917 ) ÷ 917] x 100 = -60.09%
Formula
Percentage change = [(366 - 917) / 917] x 100
Subtract the new number by the original number
366 - 917 = -551
-551 ÷ 917 = -0.6008724100327154
-0.6008724100327154 x 100 = -60.09%