PULP results. Get value for every route of the objective function

Question

I'm solving transportation problem with pulp.

In the end, I receive a list of routes with their varvalues and the value of the objective function (total transportation costs). But how do I get not only varvalue, but also the result of the objective function for every route? (varvalue multiplied by costs for every route)

for x in prob.variables():
    if x.varValue > 0:
        print(x.name, "=", x.varValue) 

I added prob.objective() to the print, but I do not receive the results