The nominal or multiplier for each product depends on the days of the Delivery Period.
|Delivery Period||Specific Period||Days||Nominal (MWh)|
|February (leap year)||29||29|
|January, March, May, July, August, October and December||31||31|
|April, June, September and November||30||30|
|First (leap year)||91||91|
|Leap Year Winter||183||183|