Thanks to a base price that is 0.75p/l ahead of its nearest competitor, Glanbia Milk/Fivemiletown continues to dominate the monthly league tables for a 1m litre producer, and has now finished top of the monthly league (see Table B) for the fourth month in a row.Table B also outlines the impact different milk quality has on the monthly price. The milk qualities used in calculating the final league positions are shown in Table 1 on the opposite page.