[Tunis Afrique Presse] Tunis/Tunisia -- The stock market recovered slightly by 0.1% on Tuesday to close at 8,609.3 points, according to broker Tunisie Valeurs. As in the previous session, trading volumes remained relatively robust, reaching TND 13.2 million. Market activity was boosted by the execution of a block trade in AMEN BANK shares worth TND 5.8 million.