Slow down exploration speed in AICampaign/PROPORTIONS

[PsychoTechFreak]

10 years:
Krill have researched all colonizing techs, every planet of the home system is colonized.
Next research goals: ship construction 6, sensors, no astrophysics yet.
Nostropholean similar to Krill, everything colonized, no astrophysics.
Cryslonite: All colony techs researched, but just 50% of the system is colonized. Basic facilities, like the two above: research center1, miner1...
SoulHunters: All colony techs, everything colonized, looking for ship constr.5, sensors, torpedoes,PDF
UkraTal: All colony techs, everything colonized, looking for PDF3,sensors2,org tech1,ship constr.5

about 50 years:
Krill have opened two WPs to adjacent systems. Researching SM5.
Nostropholean: research for SM1, planets are filled with cities, major cities, upgrades to major cities in progress.
Cryslonite similar to Nostropholean, but still 45% of the system not colonized (?)
SoulHunters same as Krill, 2 WPs open, SM5...
UkraTal is researching for SM3, still basic facilities, no upgrades, no cities, just research center 1s, miner 1, org fac.1 and such. They had a bad start, poor system, just a few planets.

I expect the Krill are going to get me soon, they are not that far away