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).
1 more appliance FAQ's... 2  For the first 10 kWh per day on average in summer or 16 kWh per day on average in winter, you pay the rate of $0.0376 per kWh. 3  For additional use over 11 kWh per day on average in summer or over 17 kWh on average in winter, you pay the rate of $0.0793 per kWh.OTE: The normal billing period ranges from 57-63 days. To figure the average kWh use per day, Seattle City Light takes the total number of kWh used and divides by the number of days in the billing period.