Matrix Table

There use to be a matrix table that had row grouping 3 levels deep.    In other words, Column A would represent the 1st tier )e.g., Construction); Column B would be a subset (e.g., apartments, houses), Column C would be a further subset (e.g., Options Selected).   I no longer see this visualizer as an option to import; this occured after did the latest upgrade.   Does anyone know where I might find this particular table?

Thanks.