Hardpoints may include those only suitable for certain stores, like fuel tanks, ECM equipment or several smaller loads in place of one larger. Weights may not add up, as maximum take off weight may be either the theoretical limit or what the aircraft actually weighs with a full load of fuel and full regular combat load. Load may or may not include the external tanks. Also note that all loadings don't apply at the G-load the basic aircraft itself it made for. Normally, assymetric loads also reduce permissable G load.
Range can be with full load of external fuel, in which case of course the warload is reduced.
Maximum warload may not be given for the case of maximum internal fuel. Also used to have 38 m2 wing area. Carries 2.3 tons less fuel than the other versions. Capable of taking off with a 200 m run. Can land vertically at weights up to 16 tons.