[Tunis Afrique Presse] Tunis/Tunisia -- The average monthly money market rate (MMR) for June rose slightly to 6.26% against 6.25% in May and April 2021, according to the latest statistics of the Central Bank of Tunisia (BCT).Actually, the MMR has been going up since the beginning of the current year, while it was at the level of 6.13% and 6.12% in November and December 2020.