T STATEMENT. Balance50pr, to tittered Atte: Icianse Charge shall be computed utilise; the Average Daley &Curve. The Average Nay Balmy* is Planed by Meng the Mimes of the pentad owed each day in the monthly Account Statenert And de.lithng the rtidet by the numb*. of days in the truing period. The balance owed each oa