Christopher M Hannum University of Central Asia   155 Qimatsho Imatshoev Street Khorog, GBAO 736000 Tajikistan   christopher.hannum@ucentralasia.org             JEL Areas: O4 : Economic Growth and Aggregate Productivity: General N1 : Economic History: Macroeconomics and Monetary Economics; Growth and Fluctuations: General, International, or Comparative