topCostCentres :: Parser [AggregatedCostCentre]
topCostCentres = do
  params <- header; skipSpace
  aggregatedCostCentre params `sepBy1` endOfLine
topCostCentres :: Parser [AggregatedCostCentre]
topCostCentres = do
  params <- header; skipSpace
  aggregatedCostCentre params `sepBy1` endOfLine
topCostCentres = do
  params <- header; skipSpace
  aggregatedCostCentre params `sepBy1` endOfLine