-59.91% is the change from 661 to 265
Calculation steps:
[( 265 - 661 ) ÷ 661] x 100 = -59.91%
Formula
Percentage change = [(265 - 661) / 661] x 100
Subtract the new number by the original number
265 - 661 = -396
-396 ÷ 661 = -0.5990922844175491
-0.5990922844175491 x 100 = -59.91%