Commencing on June 30, 2009, retail providers shall report annually on the provider’s previous calendar year‘s energy sales. This report must include information regarding qualifying electricity delivered and renewable energy and recycled energy certificates purchased and    retired as a percentage of annual retail sales and a brief narrative report that describes steps taken to meet the objective over time and identifies any challenges or barriers encountered in meeting the objective. Retail providers shall report to the public service commission, which shall make data and narrative reports publicly available and accessible electronically on the internet. Distribution cooperatives may aggregate their reporting through generation and transmission cooperatives and municipal utilities may aggregate their reporting through a municipal power agency.