-1.49% is the change from 470 to 463
Calculation steps:
[( 463 - 470 ) ÷ 470] x 100 = -1.49%
Formula
Percentage change = [(463 - 470) / 470] x 100
Subtract the new number by the original number
463 - 470 = -7
-7 ÷ 470 = -0.014893617021276596
-0.014893617021276596 x 100 = -1.49%