Single Server:

Data Set: f:\workspace\current.dat
Simulation ends after 599152 milliseconds
100012 transactions handled
Maximum queue length: 5
Average service time:  2.417 milliseconds
 

Data Set: f:\workspace\future.dat
Simulation ends after 600671 milliseconds
200024 transactions handled
Maximum queue length: 269
Average service time: 265.048 milliseconds
 
 

Multiple Servers:

Data Set: f:\workspace\current.dat
Simulation ends after 599154 milliseconds
100012 transactions handled
Maximum queue length: 3
Average service time:  7.356 milliseconds
 

Data Set: f:\workspace\future.dat
Simulation ends after 600655 milliseconds
200024 transactions handled
Maximum queue length: 5
Average service time:  8.040 milliseconds

Extra Credit:

With 6 servers:
Data Set: f:\workspace\future.dat
Simulation ends after 600662 milliseconds
200024 transactions handled
Maximum queue length: 7
Average service time:  9.324 milliseconds

With 5 servers:
Data Set: f:\workspace\future.dat
Simulation ends after 600655 milliseconds
200024 transactions handled
Maximum queue length: 7
Average service time: 10.190 milliseconds

With 4 servers:
Data Set: f:\workspace\future.dat
Simulation ends after 600662 milliseconds
200024 transactions handled
Maximum queue length: 13
Average service time: 12.726 milliseconds