Brief: Westamerica Bancorp Q1 earnings per share $0.57
April 15 (Reuters) - Westamerica Bancorp WABC.O : * Westamerica bancorporation reports first quarter 2015 financial results * Q1 earnings per share $0.57 * Q1 earnings per share view $0.57 -- Thomson Reuters I/B/E/S * Net interest income on a fully taxable equivalent basis was $36.9 million for Q1, compared to $37.3 million for prior quarter * Source text for Eikon ID:nGNXVDGHJa * Further company coverage WABC.O ((Bengaluru Newsroom; +1 646 223 8780))