public static final String LABELS_facet_timestamp_6month = "{labels.facet_timestamp_6month}";

    /** The key of the message: Past 2 Years */
    public static final String LABELS_facet_timestamp_2year = "{labels.facet_timestamp_2year}";

    /** The key of the message: Past 3 Years */
    public static final String LABELS_facet_timestamp_3year = "{labels.facet_timestamp_3year}";

    /** The key of the message: Size */