Sub-area housing projects (table)

Sub-areas of the [Construction projects (flat)](https://data.eindhoven.nl/explore/dataset/woningbouwprojecten-vlak/information/?disjunctive.naamproject&disjunctive.projectfase&disjunctive.totaalaantalwoningen). The sub-areas contain data on, among other things, housing type, delivery year, price range, project phase, and the number of dwellings per year per subarea. Sub-areas can be related to the housing project areas within [Construction projects (flat)] (https://data.eindhoven.nl/explore/dataset/woningbouwprojecten-vlak/information/?disjunctive.naamproject&disjunctive.projectfase&disjunctive.totaalaantalwoningen). In order to be able to relate a sub-area to the corresponding area within [Construction projects (flat)] (https://data.eindhoven.nl/explore/dataset/woningbouwprojecten-vlak/information/?disjunctive.naamproject&disjunctive.projectfase&disjunctive.totaalaantalwoningen), the attribute project number can be used as a unique key.