E.Leclerc holds a 60-basis-point lead over rival Carrefour in Kantar Worldpanel's latest set of market share figures for France.
According to the data for P11 (a four-week period in October/November), E.Leclerc sits on 20.6% share, with Carrefour on 20.0%.
This time last year, E.Leclerc held a 20.5% share, compared to Carrefour’s 20.3%, while a month ago, E.Leclerc was on 21.1% to Carrefour’s 20.6%.