Table 9: The results of basic ant colony algorithm (moderate or high level pollution).

No.12345678910Ave.

W430.3422.4417.5423.2458.4433.2443.4437.4418.4428431.22
Vehicles44444444444
End iteration160175193150155162182161163132163.3
Deviations12.84.905.740.915.725.919.90.910.513.72