Kantar WorldPanel sales data
The Kantar Worldpanel (formerly TNS WorldPanel) retail sales data for the grocery; fashion; toiletries, health and beauty, and entertainment sectors
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TNS Worldpanel news
Tesco market share up as it piles pressure on Asda
Tesco’s Clubcard double points scheme has helped the market leading grocer take share from arch-rival Asda, the latest till roll data shows.
Growth of international discount supermarkets slows
Discount supermarkets are facing a slowdown in growth as competition from more mainstream competitors and brands start to impact on their sales.
Asda’s market share growth halted as Tesco hits back
Supermarket group Asda’s market share growth has come to halt after a fightback by Tesco, latest market share data shows.
