{"tree":[{"aL":"overview","$z":"Overview"},{"aL":"geo-charts","$z":"Electricity Fuel Mix"},{"aL":"intro","$z":"Electricity Prices and Usage"},{"aL":"residential-electricity-providers","$z":"Residential Electricity Providers"},{"aL":"commercial-electricity-providers","$z":"Commercial Electricity Providers"},{"aL":"power-plants","$z":"Power Plants"},{"aL":"quick-facts","$z":"Quick Facts"},{"aL":"mt-counties","$z":"Montana Counties Comparison"},{"aL":"fuel-types","$z":"Fuel Types & Emissions"},{"aL":"faq","$z":"FAQ"}]}