2004 Toyota Camry A/T refill

In the process of changing the oil in my A/T i also dropped the pan and changed the filter. After putting everything back together I proceeded to re fill the transmission. The owner's manual says the capacity on a drain and refill is 3.7 quarts. I have 4 quarts in now and the oil level is not quite up to the cold level. How much oil above the the 3.7 quarts thats recommended should I expect to to need ? I don't want to overfill the tranny.