private static Axes createAxesXYDateFloat() {
        return new Axes()
                .addAxis(new XYaxis().setRenderer(AxisRenderers.DATE)
                        .setTickOptions(new AxisTickRenderer().setFormatString(YEAR_MONTH_DAY_FORMAT).setFontFamily(FONT_FAMILY).setTextColor(TEXT_COLOR).setFontSize(FONT_SIZE))
                        .setNumberTicks(NUMBER_TICKS_DATE))