-46.44% is the change from 814 to 436
Calculation steps:
[( 436 - 814 ) ÷ 814] x 100 = -46.44%
Formula
Percentage change = [(436 - 814) / 814] x 100
Subtract the new number by the original number
436 - 814 = -378
-378 ÷ 814 = -0.4643734643734644
-0.4643734643734644 x 100 = -46.44%