The chart shows three horizontally stacked bars - one for each OKI state (Ohio, Kentucky and Indiana). Each bar contains up to 12 separate cells representing the number of roadway freight-related 2050 Plan projects by type. The 12 project types are Interchange/Intersection Improvement, Add Through Lanes, Add Two Way Left Turn Lane (TWLTL), New Route/Extension, Connected/Autonomous Vehicle (CAV) Accommodations, Realign/Improve Geometry, Reconstruct/Replace Bridge/Pavement, Roundabout, Access Management, Transportation Systems Management and Operations (TSMO) + Add Lanes, Reconstruct/Mill/Fill, Interconnected and Adaptive Signal Upgrade.