Title: Index of Wholesale Prices of Passenger Automobiles for United States Series ID: M0480AUSM336NNBR Source: National Bureau of Economic Research Release: NBER Macrohistory Database (Not a Press Release) Seasonal Adjustment: Not Seasonally Adjusted Frequency: Monthly Units: Index 1926=100 Date Range: 1913-01-01 to 1928-01-01 Last Updated: 2012-08-16 2:51 PM CDT Notes: Series Is Presented Here As Two Variables--(1)--Original Data, 1913-1928 (2)--Original Data, 1927-1941. This Series Represents The Average Of Prices Of One Popular Car And Is Available Through 1937. A Revised Index Which Takes Into Account Price Changes In Three Styles Of Chassis (4-Door, 2-Door, And Coupe) Was Available Annually Plus A December Figure During 1927-1936 And Monthly Thereafter. The NBER Has Therefore Adjusted The July 1927-1936 Data In The First Series By The Annual And December Figures In The Revised Series To Make A Continuous Second Segment. Source: Bls Bulletins This NBER data series m04180a appears on the NBER website in Chapter 4 at http://www.nber.org/databases/macrohistory/contents/chapter04.html. NBER Indicator: m04180a DATE VALUE 1913-01-01 164.1 1913-02-01 164.1 1913-03-01 164.1 1913-04-01 164.1 1913-05-01 164.1 1913-06-01 164.1 1913-07-01 164.1 1913-08-01 124.4 1913-09-01 124.4 1913-10-01 124.4 1913-11-01 124.2 1913-12-01 124.2 1914-01-01 124.9 1914-02-01 124.9 1914-03-01 124.9 1914-04-01 124.9 1914-05-01 124.9 1914-06-01 124.9 1914-07-01 124.9 1914-08-01 124.9 1914-09-01 124.9 1914-10-01 124.9 1914-11-01 125.3 1914-12-01 125.3 1915-01-01 122.5 1915-02-01 122.5 1915-03-01 122.5 1915-04-01 122.5 1915-05-01 122.5 1915-06-01 119.8 1915-07-01 119.9 1915-08-01 106.3 1915-09-01 106.5 1915-10-01 106.7 1915-11-01 106.7 1915-12-01 107.4 1916-01-01 107.4 1916-02-01 107.4 1916-03-01 107.4 1916-04-01 107.4 1916-05-01 107.4 1916-06-01 107.4 1916-07-01 107.9 1916-08-01 106.1 1916-09-01 106.1 1916-10-01 106.1 1916-11-01 106.3 1916-12-01 108.8 1917-01-01 108.8 1917-02-01 108.8 1917-03-01 108.8 1917-04-01 109.7 1917-05-01 109.7 1917-06-01 110.4 1917-07-01 111.2 1917-08-01 108.7 1917-09-01 109.2 1917-10-01 111.8 1917-11-01 112.7 1917-12-01 112.7 1918-01-01 113.0 1918-02-01 113.2 1918-03-01 110.2 1918-04-01 110.2 1918-05-01 110.6 1918-06-01 112.4 1918-07-01 112.7 1918-08-01 126.9 1918-09-01 136.3 1918-10-01 137.8 1918-11-01 137.5 1918-12-01 137.2 1919-01-01 137.3 1919-02-01 137.3 1919-03-01 136.3 1919-04-01 134.7 1919-05-01 134.7 1919-06-01 134.9 1919-07-01 135.1 1919-08-01 152.3 1919-09-01 152.5 1919-10-01 153.0 1919-11-01 153.0 1919-12-01 153.0 1920-01-01 153.4 1920-02-01 158.2 1920-03-01 163.9 1920-04-01 165.4 1920-05-01 165.8 1920-06-01 165.0 1920-07-01 164.2 1920-08-01 171.7 1920-09-01 171.7 1920-10-01 153.3 1920-11-01 152.8 1920-12-01 152.8 1921-01-01 152.8 1921-02-01 152.8 1921-03-01 152.8 1921-04-01 152.8 1921-05-01 152.8 1921-06-01 152.8 1921-07-01 151.3 1921-08-01 136.0 1921-09-01 130.7 1921-10-01 130.6 1921-11-01 130.1 1921-12-01 130.1 1922-01-01 125.2 1922-02-01 123.8 1922-03-01 123.2 1922-04-01 122.7 1922-05-01 121.7 1922-06-01 121.7 1922-07-01 121.7 1922-08-01 107.4 1922-09-01 107.9 1922-10-01 107.7 1922-11-01 108.1 1922-12-01 107.9 1923-01-01 107.9 1923-02-01 107.9 1923-03-01 107.9 1923-04-01 107.9 1923-05-01 107.9 1923-06-01 108.0 1923-07-01 114.3 1923-08-01 111.8 1923-09-01 112.0 1923-10-01 105.3 1923-11-01 105.2 1923-12-01 105.2 1924-01-01 107.0 1924-02-01 107.0 1924-03-01 107.1 1924-04-01 107.1 1924-05-01 107.1 1924-06-01 107.1 1924-07-01 107.1 1924-08-01 109.1 1924-09-01 109.3 1924-10-01 109.1 1924-11-01 109.1 1924-12-01 107.8 1925-01-01 107.2 1925-02-01 107.2 1925-03-01 107.6 1925-04-01 107.6 1925-05-01 107.6 1925-06-01 107.6 1925-07-01 107.6 1925-08-01 103.3 1925-09-01 101.5 1925-10-01 100.0 1925-11-01 100.0 1925-12-01 100.0 1926-01-01 97.3 1926-02-01 97.3 1926-03-01 97.3 1926-04-01 97.4 1926-05-01 97.4 1926-06-01 99.7 1926-07-01 102.1 1926-08-01 102.3 1926-09-01 102.3 1926-10-01 102.3 1926-11-01 102.3 1926-12-01 102.3 1927-01-01 99.9 1927-02-01 99.9 1927-03-01 99.8 1927-04-01 99.8 1927-05-01 102.9 1927-06-01 102.9 1927-07-01 102.6 1927-08-01 102.2 1927-09-01 102.2 1927-10-01 102.2 1927-11-01 102.2 1927-12-01 104.6 1928-01-01 104.3