71.18% is the change from 347 to 594
Calculation steps:
[( 594 - 347 ) ÷ 347] x 100 = 71.18%
Formula
Percentage change = [(594 - 347) / 347] x 100
Subtract the new number by the original number
594 - 347 = 247
247 ÷ 347 = 0.7118155619596542
0.7118155619596542 x 100 = 71.18%