Brussels, 01/12/2011 (Agence Europe) - On Thursday 1 December, France and Spain both managed to successfully roll over their debt - €4.3 billion of long-term bonds for France and €3.75 billion of medium-terms bonds for Spain. The yield demanded for the French 10-year bonds was sharply down at 3.11%, but the interest rate on the Spanish three, four and five-year bonds was up slightly at over 5%, although demand outstripped supply. Both bond sales benefited from the optimism sweeping...