Grant Fitzner

The provided news articles focus on UK economic data, specifically inflation rates, retail sales, and budget surpluses. Grant Fitzner is not mentioned in any of the articles. Therefore, it's impossible to provide information about him based on the given context. The articles highlight fluctuations in the UK's inflation rate, which initially held steady at 3% before rising to 3.4% in December, then falling to 3% in January. Retail sales experienced a significant increase in January, and the government recorded a record-breaking budget surplus. These economic indicators are relevant because they influence monetary policy decisions by the Bank of England and impact the government's fiscal strategy.