Question: The Sleaford, England brewery founded in 1777, now owned by The Bass Maltings, had an annual output of how many barrels by 1877?
Sentence (from "Calasparra Photovoltaic Power Plant"): Calasparra Photovoltaic Power Plant (Spanish: "Planta solar fotovoltaico Calasparra" ) is a photovoltaic power station in Calasparra, Murcia in Spain.
Relevant evidence: No