A recording medium cartridge equipped with a resin cartridge case housing a recording medium. Also, the use of the methods for application on a microtiter plate or an auto-analyzer. A second conveyor is coupled to a second printer of the at least two printers such that the first conveyor is configured to receive media output from an output chute of the second printer. The forecasted yield curve change forms the bases, for example, of risk exposure adjustments associated with US Treasury bond investment.