Origin of Woolf, Meaning of Woolf. Origin: The Woolfolk family originated in Wales. The family raised sheep in Wales. Instead of adopting the name 'Shepherd' as a typical Anglo-Saxon 'use name' for the family, they chose the surname 'Woolfolk'.
Sell through % = units sold / (units sold + on hand inventory). Sell-through is a percentage of units sold during a period (for example 1 month). It is calculated by dividing the number of units sold by the beginning on-hand inventory (for that same time period).
Your daily periodic rate calculation is the APR divided by the number of days in the year (or by 360 with some credit card issuers according to the CFPB). For example, if your annual percentage rate is 15.9% and there are 365 days in the year, your daily periodic rate would be 0.0043%.