BNN Stats: Single-Season Records
Who holds the single season record in the Confederation League for on-base percentage?

<Jeff Cummings:player#971>, SL, 		.5573, 2018
<Jeff Cummings:player#971>, SL, 		.5321, 2019
<Juan Díaz:player#939>, CS, 		.4879, 2013
<António Saucedo:player#85>, SP, 		.4828, 2045
<José Salgado:player#3480>, CS, 		.4749, 2023
