15

             8000

          20

             6600

          25

             6200

          30

             5700

          35

             5000

          40

             4400

          45

             3750

          50

             3300

          55

             2950

          60

             2500

          65

             2300

          70

             2000

          75

             1750

          80

             1550

          85

             1450

          90

             1275

          95

             1150