51.24% is the change from 443 to 670
Calculation steps:
[( 670 - 443 ) ÷ 443] x 100 = 51.24%
Formula
Percentage change = [(670 - 443) / 443] x 100
Subtract the new number by the original number
670 - 443 = 227
227 ÷ 443 = 0.5124153498871332
0.5124153498871332 x 100 = 51.24%