2G Alternator voltage?

[AWDtalontsi96]

Hey Whats everyone's alternator voltage in their 2g. Mine is like 12.9 to 13.2. I am thinking its starting to go , plus I keep hearing a squealing that's getting worse and worse. just curious on what the voltage should be normaly

 

[Archer Fabrications]

im in canada. and i asked someone with a talon why the 90 amp alternator, guys wanna know exactally why canada has a 90A alternator? cars here are required to have day time running lights at all times. thats why. not emissions reasons.