This is the table of data.
exp# is the start point location
max at destination is shown in row 1
The number data in the matrix relates to Kilometers between points

Hope that explains it better
Thanks again for your help

max 15789.6 13104.45
volume Destination Site 1 Destination Site 2
14.5 exp1 8.42 0.00
14.5 exp2 12.66 5.67
1368.25 exp3 9.60 5.73
72.5 exp4 3.92 6.10
58 exp5 11.09 7.22
333.5 exp6 0.00 8.31
50.75 exp7 3.51 8.52
790.25 exp8 11.51 8.77
997.35 exp9 13.04 9.17
14.5 exp10 3.05 10.18
8926 exp11 5.06 10.27
3153.75 exp12 17.26 10.27
837.35 exp13 16.77 10.87
913.5 exp14 13.53 12.64
1718.2 exp15 11.11 12.86
358.6 exp16 16.16 12.98
2211.25 exp17 8.48 15.75
3037.75 exp18 15.16 17.24
696 exp19 10.66 17.93
87 exp20 13.81 21.08
145 exp21 15.95 21.50
424.1 exp22 32.60 28.73
522 exp23 34.70 30.83
25 exp24 22.97 31.58
159.9 exp25 37.48 33.61
348 exp26 38.87 35.00