//--------------------------------------------------------------------------\\
//---- Benchmark instances for the Pollution-Routing Problem ----\\
//--------------------------------------------------------------------------\\

The format of each file is given as below:

(Number of Customers)
-----------------------

(Vehicle Curb Weight Maximum Payload (in kg))
--------------------------------------------

(Minimum Maximum Speed Level (in km/h))
--------------------------------------------

(Distance Section (in metres))
--------------------------------
FULL MATRIX

(Node Section)
----------------
Node Number | City Name | Demand (in kg) | Ready Time (in sec) | Due Time (in sec) | Service Time (in sec) 
