Something I dont understand about RUB

[Emcon]

Copied from the original Basic.cfg:

[MEDALS_CREW]
DecreaseFatigueMax=0.1
IncreaseMoraleMin=0.1
RenownStep=500; RENOWN, u-boat badge
SunkInPatrol=5000; TONNAGE, front clasp
RenownStep2ndClass=20000; TONNAGE, IC 2nd
SunkInPatrol1stClass=30000; TONNAGE, IC 1st
SunkInPatrolGerman=40000; TONNAGE, GC
SunkInPatrolKnights=50000; TONNAGE, KC
HpStep=5
HpStep1stClass=10
Experience=1.25
StepForMorale=0
StepForFatigue=0

Copied from RUB1.44 basic.cfg (downloaded it yesterday):

[MEDALS_CREW]
DecreaseFatigueMax=0.1
IncreaseMoraleMin=0.1
RenownStep=50; RENOWN, u-boat badge
SunkInPatrol=60000; TONNAGE, front clasp
RenownStep2ndClass=20000; TONNAGE, IC 2nd
SunkInPatrol1stClass=30000; TONNAGE, IC 1st
SunkInPatrolGerman=60000; TONNAGE, GC
SunkInPatrolKnights=80000; TONNAGE, KC
HpStep=5
HpStep1stClass=10
Experience=1.25
StepForMorale=0
StepForFatigue=0

I dont understand this line:
SunkInPatrol=60000; TONNAGE, front clasp

In the original it was 5000 so shouldn't it be 6000?