Waste Management Route

• What is the waste management route (WMR)?
• How is the waste management route (WMR) calculated?
• How can I reduce the Unknown section of my Waste Management Route pie chart?
• Why are the figures for "Disposal" and "Disposal to Landfill" different?
• Why is "Diversion from Landfill" showing as 100% when my Waste Management Route chart shows a percentage of my waste as "unknown"?