-65.37% is the change from 901 to 312
Calculation steps:
[( 312 - 901 ) ÷ 901] x 100 = -65.37%
Formula
Percentage change = [(312 - 901) / 901] x 100
Subtract the new number by the original number
312 - 901 = -589
-589 ÷ 901 = -0.6537180910099889
-0.6537180910099889 x 100 = -65.37%