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).
Click-through rate (CTR) is the number of users who click on a specific link out of the total users who view a page, email, or advertisement.mail click-through rate is expressed as a percentage, and calculated by dividing the number of click throughs by the number of tracked messages delivered. Most email marketers use this metrics along with open rate, bounce rate and other metrics, to understand the effectiveness and success of their email campaign.