1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18
Stations (Ten-Thousands)
0    
1 +  
 
Thousands
0    
1     =
2 +  
3 +   =
4   =  
5   =   =
6 + =  
7 + =   =
8   +
9   + =
 
Hundreds, Tens, Units
0    
1 +  
2   =  
3 + =  
4   +
5     =
6 +   =
7   =   =
8 + =   =
9   + =
18
18
18
Stations (Party Letters)
M     =
J   +
R + =  
W   =  
18
18
18
18
18
  18
18
18