Skip to main content

Table 8 Database for stochastic variables

From: Techno-economic comparison of ethanol and electricity coproduction schemes from sugarcane residues at existing sugar mills in Southern Africa

  Electricity [94] Brazilian ethanol [95] USA ethanol [96, 97] PPI [98] Interest rate [99]
Unit US$ per kWhr US$/litre US$/litre   %
2003 0.032 0.252 0.337 124.80 15.16
2004 0.039 0.254 0.422 127.70 11.31
2005 0.044 0.375 0.463 132.40 10.64
2006 0.048 0.508 0.674 142.60 11.14
2007 0.040 0.467 0.524 158.20 13.08
2008 0.040 0.520 0.587 180.80 15.12
2009 0.045 0.450 0.449 180.70 11.80
2010 0.054 0.612 0.483 191.60 9.91
2011 0.087 0.867 0.683 207.60 9.00
2012 0.106 0.666 0.611 220.50 8.78