57.98% is the change from 614 to 970
Calculation steps:
[( 970 - 614 ) ÷ 614] x 100 = 57.98%
Formula
Percentage change = [(970 - 614) / 614] x 100
Subtract the new number by the original number
970 - 614 = 356
356 ÷ 614 = 0.5798045602605864
0.5798045602605864 x 100 = 57.98%