RIR Resource Allocation Data Inconsistencies

so, looking for somehting, i am wandering around potaroo etc,
and i find these really strange reports about inconsistent data


and they seem to be current, in the sense they look to be generated
daily (except the internet-draft, which i imagine is generated once
a decade).

are these, expecially one registry's data, as <ahem> unhappy as they
seem? and how long has this been the case?