0.59% is the change from 340 to 342
Calculation steps:
[( 342 - 340 ) ÷ 340] x 100 = 0.59%
Formula
Percentage change = [(342 - 340) / 340] x 100
Subtract the new number by the original number
342 - 340 = 2
2 ÷ 340 = 0.0058823529411764705
0.0058823529411764705 x 100 = 0.59%