End of a 15-year era for Woolworths

• Woolworths excluded from FTSE/JSE Top 40 Index after 15-year run
• The retailer's share price has slipped 28.91% over the past year, and its market capitalisation has shrunk by R17.28 billion
• Woolworths' new CEO plans to reorient the business around its Food division, which is seen as the primary growth engine, but faces challenges from competitors strengthening their convenience and premium food offerings