This uses sample data from a telecom to demonstrate data visualization and monitoring of performance-related data across multiple sites. In the first example, the data selected by year can be overlayed onto any map (Google, ESRI, etc.) and color coded according to a performance scale. In the second example, a line chart can show the score of each site by year. In the third example, All three years are summarized into a scatterplot visualization to show trends and outliers across all telecom sites.