Multi-modules penalty:
1st mod: c(1) = 100,000% effectiveness
2nd mod: c(2) = 86,912% effect
3d mod: c(3) = 57,104% effect
4th mod: c(4) = 28,247% effect
5th mod: c(5) = 10,599% effect

Damage dealt by NPCs
Amarr Navy = EM/Thermal
Angel = All (Explosive-kinetic)
Blood = EM/Thermal
Caldari Navy = Kinetic/Thermal
Federation Navy (Gallente) = Kinetic/Thermal
Guristas = Kinetic/Thermal
Khanid Kingdom = EM/Thermal
Mercenaries = EM/Thermal/Kinetic
Minmatar - Explosive/Thermal
Mordu's = Kinetic/Thermal
Republic Fleet (Minmatar) = All damage types
Rogue Drones = EM/Thermal
Sansha = EM/Thermal
Serpentis = Kinetic/Thermal


Damage to NPCs
Ammatar = Thermal
Angel = Explosive
Blood Raider = EM
Guristas = Kinetic
Khanid Kingdom = EM
Mercenaries = Thermal/Kinetic
Sansha = EM
Serpentis = Thermal/Kinetic
Republic Fleet (Minmatar) = Thermal
Rogue Drones = EM
Thukker Tribe = Thermal