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AGENCE FRANCE TRESOR is tasked with managing the government debt and cash positions under the most secure conditions in the interest of the taxpayer.
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OATis and BTANis Indexation coefficients

Warning: Base year change in the consumer price, 1998 = 100


January 2012 CPI excluding tobacco: 123.06
December 2011 CPI excluding tobacco: 123.51
November 2011 CPI excluding tobacco: 123.00
October 2011 CPI excluding tobacco: 122.73


Télécharger les données historiques coefficients d’indexation de 2001 au 1er avril 2012 / Download historical data: indexation coefficients since 2001 to April 01, 2012  (670 Kb)

The 6 OATi and BTANi are:

- OATi 2.5% 25 July 2013
- BTANi 0.45% 25 July 2016
- OATi 1% 25 July 2017
- OATi 1.30% 25 July 2019
- OATi 2.1% 25 July 2023
- OATi 3.4% 25 July 2029





MAJ : 22 Feb. 2012