The tobacco data set contains data from 1999-2013 available from the

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data.xlsx

Sheet1

St. Louis FED data on tobacco expenditures and prices
DTOBRX1A020NBEA CUUR0000SEGA
Author: This series from: https://research.stlouisfed.org/fred2/series/CUUR0000SEGA# the data from the St. Louis FED are monthly, here they are the simple annual average
expenditure simple average on price index Year ln(Q) ln(P)
121.4 355.792 1999 -1.0752544749 5.8743453536
118.5 394.908 2000 -1.2037407099 5.9786536705
116.3 425.208 2001 -1.2964061854 6.0525792449
110.7 461.500 2002 -1.4276582142 6.1344820539
109.4 468.992 2003 -1.45557411 6.150585
112.2 477.983 2004 -1.4492928713 6.1695758644
111.0 502.758 2005 -1.5105794027 6.220109604
113.4 519.858 2006 -1.5226349473 6.2535563386
110.7 554.184 2007 -1.61067217 6.3174960097
106.8 588.682 2008 -1.7069277885 6.377885715
99.5 730.316 2009 -1.9933191025 6.5934767467
95.8 807.330 2010 -2.1314694088 6.6937320937
94.4 834.769 2011 -2.1796142662 6.7271553394
92.9 853.459 2012 -2.2177733696 6.7492970154
89.7 876.822 2013 -2.2798336182 6.7763043873