'[PAMB.Total.Conduit]' => lambda do |context|
        total =
          (context[:table][:first_part].select do |table_row|
            real_estate_debt?(table_row[:item]) &&
            table_row[:treatment].present? &&
            table_row[:treatment].try(:conduit?)
          end +
          context[:table][:second_part].select do |table_row|
            table_row[:treatment].present? &&
            table_row[:treatment].long_term_maintain_inside? &&
            table_row[:treatment].long_term_maintain_and_cure_inside?
          end).inject(0) do |sum, table_row|
            sum + table_row[:columns][:monthly_payment]
          end

          number_to_currency(total)
      end,