Nigerian President Bola Ahmed Tinubu said on Friday his economic reforms stabilised the country and revived investor confidence, despite a steep cost-of-living squeeze on households three years into his presidency. Tinubu, who is seeking re-election in January, cited a near fivefold surge in the stock market to a record 250,000 points, rising market capitalisation and increased infrastructure spending, including more than 2,700 km (1,678 miles) of roads under construction or rehabilitation, and ongoing rail upgrades.