{"id":"55771e4e-2bdc-11ea-a9ce-a320c0c4c709","name":"a02234","subRegion":{"subRegionType":1,"code":"US","name":"United States","regionCode":"US","regionName":"United States","latitude":38.0,"longitude":-97.0},"data":[{"x":"1869","y":"11.5000"},{"x":"1879","y":"19.4000"},{"x":"1889","y":"24.7000"},{"x":"1890","y":"24.6000"},{"x":"1891","y":"26.9000"},{"x":"1892","y":"24.9000"},{"x":"1893","y":"23.9000"},{"x":"1894","y":"17.8000"},{"x":"1895","y":"22.7000"},{"x":"1896","y":"20.8000"},{"x":"1897","y":"20.7000"},{"x":"1898","y":"24.4000"},{"x":"1899","y":"36.1000"},{"x":"1900","y":"46.9000"},{"x":"1901","y":"64.7000"},{"x":"1902","y":"60.8000"},{"x":"1903","y":"61.3000"},{"x":"1904","y":"53.6000"},{"x":"1905","y":"55.6000"},{"x":"1906","y":"54.8000"},{"x":"1907","y":"66.3000"},{"x":"1908","y":"34.4000"},{"x":"1909","y":"38.2000"},{"x":"1910","y":"40.8000"},{"x":"1911","y":"42.7000"},{"x":"1912","y":"44.4000"},{"x":"1913","y":"47.6000"},{"x":"1914","y":"43.5000"},{"x":"1915","y":"66.8000"},{"x":"1916","y":"103.700"},{"x":"1917","y":"243.800"},{"x":"1918","y":"805.300"},{"x":"1919","y":"1389.50"}],"xUnits":{"value":10,"name":"Annual"},"yUnits":{"value":20,"name":"Million Current Dollars","scaleFactor":1.0,"currency":{"code":"USD","name":"Dollar","symbol":"$","longName":"United States Dollar","longSymbol":"US$"}},"lastAccessed":"2020-02-08T19:53:31.99233","downloadUrl":"http://www.nber.org/databases/macrohistory/data/02/a02234.db"}