Annual Budget and Depletion Charge Adjustments

2013 depletion charge and annual budget adjustments

2012 depletion charge and annual budget adjustments

2011 depletion charge and annual budget adjustments

2010 depletion charge and annual budget adjustments

2009 depletion charge and annual budget adjustments

2008 depletion charge and annual budget adjustments

2007 depletion charge and annual budget adjustments

2006 depletion charge and annual budget adjustments

2005 depletion charge and annual budget adjustments