86.35% is the change from 337 to 628
Calculation steps:
[( 628 - 337 ) ÷ 337] x 100 = 86.35%
Formula
Percentage change = [(628 - 337) / 337] x 100
Subtract the new number by the original number
628 - 337 = 291
291 ÷ 337 = 0.8635014836795252
0.8635014836795252 x 100 = 86.35%