{"id":"57ec9758-2bdc-11ea-aa03-af60d147ebab","name":"m02178d","subRegion":{"subRegionType":99,"code":"CYJRXJAW.O4F","name":"48 States","parentCode":"US","regionCode":"US","regionName":"United States","latitude":0.0,"longitude":0.0},"data":[{"x":"1956-01-01","y":"58.7000"},{"x":"1956-02-01","y":"55.9000"},{"x":"1956-03-01","y":"78.5000"},{"x":"1956-04-01","y":"82.2000"},{"x":"1956-05-01","y":"75.2000"},{"x":"1956-06-01","y":"72.5000"},{"x":"1956-07-01","y":"76.3000"},{"x":"1956-08-01","y":"72.2000"},{"x":"1956-09-01","y":"65.7000"},{"x":"1956-10-01","y":"64.1000"},{"x":"1956-11-01","y":"65.8000"},{"x":"1956-12-01","y":"55.7000"},{"x":"1957-01-01","y":"63.3000"},{"x":"1957-02-01","y":"60.8000"},{"x":"1957-03-01","y":"76.8000"},{"x":"1957-04-01","y":"63.7000"},{"x":"1957-05-01","y":"80.2000"},{"x":"1957-06-01","y":"80.8000"},{"x":"1957-07-01","y":"71.6000"},{"x":"1957-08-01","y":"68.6000"},{"x":"1957-09-01","y":"64.0000"},{"x":"1957-10-01","y":"66.4000"},{"x":"1957-11-01","y":"61.3000"},{"x":"1957-12-01","y":"51.0000"},{"x":"1958-01-01","y":"53.9000"},{"x":"1958-02-01","y":"52.3000"},{"x":"1958-03-01","y":"66.5000"},{"x":"1958-04-01","y":"63.8000"},{"x":"1958-05-01","y":"76.1000"},{"x":"1958-06-01","y":"68.1000"},{"x":"1958-07-01","y":"75.5000"},{"x":"1958-08-01","y":"75.7000"},{"x":"1958-09-01","y":"62.9000"},{"x":"1958-10-01","y":"69.7000"},{"x":"1958-11-01","y":"57.3000"},{"x":"1958-12-01","y":"52.6000"},{"x":"1959-01-01","y":"55.9000"},{"x":"1959-02-01","y":"50.2000"},{"x":"1959-03-01","y":"69.2000"},{"x":"1959-04-01","y":"87.6000"},{"x":"1959-05-01","y":"78.9000"},{"x":"1959-06-01","y":"73.4000"},{"x":"1959-07-01","y":"82.9000"},{"x":"1959-08-01","y":"69.8000"},{"x":"1959-09-01","y":"72.0000"},{"x":"1959-10-01","y":"75.0000"},{"x":"1959-11-01","y":"58.5000"},{"x":"1959-12-01","y":"58.7000"},{"x":"1960-01-01","y":"56.3000"},{"x":"1960-02-01","y":"51.7000"},{"x":"1960-03-01","y":"75.5000"},{"x":"1960-04-01","y":"75.6000"},{"x":"1960-05-01","y":"82.0000"},{"x":"1960-06-01","y":"79.0000"},{"x":"1960-07-01","y":"80.6000"},{"x":"1960-08-01","y":"80.4000"},{"x":"1960-09-01","y":"74.2000"},{"x":"1960-10-01","y":"77.3000"},{"x":"1960-11-01","y":"65.7000"},{"x":"1960-12-01","y":"63.9000"},{"x":"1961-01-01","y":"55.8000"},{"x":"1961-02-01","y":"52.7000"},{"x":"1961-03-01","y":"75.6000"},{"x":"1961-04-01","y":"73.7000"},{"x":"1961-05-01","y":"77.8000"},{"x":"1961-06-01","y":"76.2000"},{"x":"1961-07-01","y":"79.0000"},{"x":"1961-08-01","y":"79.2000"},{"x":"1961-09-01","y":"72.9000"},{"x":"1961-10-01","y":"69.1000"},{"x":"1961-11-01","y":"73.6000"},{"x":"1961-12-01","y":"63.5000"},{"x":"1962-01-01","y":"58.0000"},{"x":"1962-02-01","y":"57.8000"},{"x":"1962-03-01","y":"84.3000"},{"x":"1962-04-01","y":"80.6000"},{"x":"1962-05-01","y":"90.7000"},{"x":"1962-06-01","y":"84.7000"},{"x":"1962-07-01","y":"80.0000"},{"x":"1962-08-01","y":"82.2000"},{"x":"1962-09-01","y":"73.5000"},{"x":"1962-10-01","y":"77.0000"},{"x":"1962-11-01","y":"72.5000"},{"x":"1962-12-01","y":"64.6000"},{"x":"1963-01-01","y":"66.8000"},{"x":"1963-02-01","y":"65.2000"},{"x":"1963-03-01","y":"78.5000"},{"x":"1963-04-01","y":"75.9000"},{"x":"1963-05-01","y":"95.7000"},{"x":"1963-06-01","y":"97.4000"},{"x":"1963-07-01","y":"86.2000"},{"x":"1963-08-01","y":"91.9000"},{"x":"1963-09-01","y":"77.5000"},{"x":"1963-10-01","y":"93.2000"},{"x":"1963-11-01","y":"72.5000"},{"x":"1963-12-01","y":"69.4000"}],"xUnits":{"value":1,"name":"Monthly"},"yUnits":{"value":10,"name":"Million Square Feet","scaleFactor":1.0},"lastAccessed":"2020-02-08T19:53:36.70121","downloadUrl":"http://www.nber.org/databases/macrohistory/data/02/m02178d.db"}