50.11% is the change from 459 to 689
Calculation steps:
[( 689 - 459 ) ÷ 459] x 100 = 50.11%
Formula
Percentage change = [(689 - 459) / 459] x 100
Subtract the new number by the original number
689 - 459 = 230
230 ÷ 459 = 0.5010893246187363
0.5010893246187363 x 100 = 50.11%