Pack attached.
Some notes:
All the girls in Lyrical Nanoha are actually powerful mages, but many prefer to give form to their magic as melee weapons instead of the conventional barrage of magical missles and fireballs. I won't be giving them the magic related traits, since they're all but warriors in the way they choose to fight. An exception is Fate, who regularly uses a combination of both melee magic weapons and magical missles, though her magical attacks are relative weak.
Some traits are not canon(Nanoha is a yandere, Fate is a nymphomaniac, they're both lesbians), but they have been so widely popularised I couldn't ignore them.(Removed as requested, Hayate is the only lesbian left as she has stated that she likes fondling other girls' breasts, so the inference is much stronger for her)
Things like great figure, great arse, long legs and whatnot are subjective. After all, all non-loli anime girls have impossible curves. Who am I to say that Fate has a better ass than Nanoha? I left them alone, but they can be removed and added as desired. Same goes for non-observable traits like Good Kisser, Fast Orgasm etc.
Hayate is Fragile at 9, but not at 19. This is the grown version, so I removed that trait.
I noticed that the original listed Subaru as manly. Description for that is that she is very muscular. She's well-toned, but not at the level of very. Still, I left in the trait to reflect her tomboyish style.
Subaru is 15 as of StrikerS. Teana is 16. You might want to raise their ages.
For balancing purposes, the girls in order of battle proficiency:
Nanoha = Fate = Signum
Ginga = Subaru = Teana
Hayate Yagami(Has a shitload of raw mana output with spells equivalent to nukes, but takes forever to cast and cannot multitask. Admitted that she'll never win against the others.)
Stat wise:
Nanoha would have the highest Magic, non-existant Combat, with decent Constitution and Agility.
Fate would have the decent Magic, high Combat, non-existant Constitution and insanely high Agility.
Signum would have the non-existant Magic, highest Combat, high Constitution and high Agility.
Ginga/Subaru would have non-existant Magic and decent Combat, Constitution and Agility.
Teana would have decent Magic, non-existant Combat, low constitution, high Agility.(she doesn't actually move that fast, but she dodges well enough by getting people to chase illusions)
Hayate would have decent Magic, non-existant Combat and decent Constitution and Agility.(No practical use of powerful magic should translate to low Magic stat, even though her Magic stat should be off the charts on paper.)