532.86% is the change from 70 to 443
Calculation steps:
[( 443 - 70 ) ÷ 70] x 100 = 532.86%
Formula
Percentage change = [(443 - 70) / 70] x 100
Subtract the new number by the original number
443 - 70 = 373
373 ÷ 70 = 5.328571428571428
5.328571428571428 x 100 = 532.86%