Fix annual cost

              Lund        900
	      Alingsas    700
	      Orebro      500
	      Gavle       400
	      O-vik       200 


       Variable cost

              Lund      4
	      Alingsas  2
	      Orebro    4
	      Gavle     4
	      O-vik     4 


       Max annual capacity

              Lund      300
	      Alingsas  300
	      Orebro    300
	      Gavle     300
	      O-vik     300 


        Distance factory warehouse in km

             Lund    Alingsas     Orebro   Gavle   O-vik 
Ystad        60      345           490      790     1120 
Kalmar       245     310           360      550      930 
Norrkoping   360     290           120      295      650 
Umea        1200     910           690      470       90 


        Distance warehouse customer in km

         Stockholm   Goteborg   Malmo   Lulea   Ostersund   Sundsvall
Lund        600      310        22      1520    1020        950 
Alingsas    440      60         320     1220    730         680 
Orebro      200      300        540     980     540         440 
Gavle       200      540        750     740     390         220 
O-vik       560      880        1110    380     250         155 


         Production capacity

            Portland Blended Aluminat Waterproof Float  Ballast   Light 
Ystad            30   20      90         20      100     100       50 
Kalmar           70   50      10         30       30      50       50 
Norrkoping       30   30      30         30       30      30       40 
Umea             60   60      60         60       60      60       10 


          Demand

           Portland Blended Aluminat Waterproof   Float  Ballast   Light 
Stockholm       40   30      10         20          80      10        10 
Goteborg        20   10      10         15          10      20         5 
Malmo           15   10      15         25          10      10         8 
Lulea            5    5       8          7           9       5         6 
Ostersund        4    5       4          3           5       3         6 
Sundsvall        3    3       4          6           6       4         2