-45.75% is the change from 964 to 523
Calculation steps:
[( 523 - 964 ) ÷ 964] x 100 = -45.75%
Formula
Percentage change = [(523 - 964) / 964] x 100
Subtract the new number by the original number
523 - 964 = -441
-441 ÷ 964 = -0.4574688796680498
-0.4574688796680498 x 100 = -45.75%