38.43% is the change from 687 to 951
Calculation steps:
[( 951 - 687 ) ÷ 687] x 100 = 38.43%
Formula
Percentage change = [(951 - 687) / 687] x 100
Subtract the new number by the original number
951 - 687 = 264
264 ÷ 687 = 0.38427947598253276
0.38427947598253276 x 100 = 38.43%