In 2013, the furniture store PB produced 13 mahogany desks. One of them is sold to Jeanine for $3,349, later that same year Jeanine sold the desk to Pamela for $1,919. The remaining desks were not sold to anyone that year and stay in PB's inventory at a value of $2,070 for each desk. How much was added to GDP from the previously mentioned transactions?