LONDON (Reuters) - Lloyds Banking Group Chief Executive Antonio Horta-Osorio on Wednesday told lawmakers his pension and pay are in line with the market rate, amid widening scrutiny of the gap between bosses' and ordinary workers' pensions in Britain.Veteran lawmaker Frank Field accused Britain's best-paid bank chief Horta-Osorio of "greed" for keeping a maximum employer contribution rate to his pension of 33% at a time when rival banks are voluntarily reducing theirs to meet industry..