Robert Miller with the latest City and business news on a see-saw day for Europes' markets, as concerns over the safety of Japan’s Daiichi nuclear power plant remain high and the country's chip-making output falls; UK jobs data shows a rise in unemployment to 8pc over the latest quarter according to the International Labour Organisation; Fashion retailer French Connection reports better-than-expected annual pre-tax profit and Greggs bakery chain reports a record profit for 2010.