These excel sheets provide outcome and impact, and coverage and output indicators. Outcomes and impacts require periodic review everyone to three years for the global fund supported programming. Impact and outcome assessments are to be based on all available information, including results of impact and outcome indicators as well as program reviews/evaluations and other assessments/studies. The findings from these assessments are used to inform future strategy, reprogramming and investments, including investments to strengthen measurement of disease burden and data collection, analysis and reporting. Coverage and output indicators are to be assessed every six to 12 months. In 12 high prevalence epidemic countries of eastern and Southern Africa, plus Cameroon, data disintegration by age group 15-19 and 20-24 is required. The indicators include those for adolescent girls and young women among many other populations.