The following formula is provided as an example. Use the appropriate date field in place of {CnAttrCat_1.CnAttrCat_1_Description} and the desired label text in place of "25 Years", "15 Years", etc.


If {CnAttrCat_1.CnAttrCat_1_Description} in Date (Year(today)-25,01 ,01 )  to Date (Year(today)-25,12 ,31 )

   then "25 Years" else

if {CnAttrCat_1.CnAttrCat_1_Description} in Date (Year(today)-20,01 ,01 )  to Date (Year(today)-20,12 ,31 )

   then "20 Years" else

if {CnAttrCat_1.CnAttrCat_1_Description} in Date (Year(today)-15,01 ,01 )  to Date (Year(today)-15,12 ,31 )

   then "15 Years" else

if {CnAttrCat_1.CnAttrCat_1_Description} in Date (Year(today)-10,01 ,01 )  to Date (Year(today)-10,12 ,31 )

   then "10 Years" else

if {CnAttrCat_1.CnAttrCat_1_Description} in Date (Year(today)-5,01 ,01 )  to Date (Year(today)-5,12 ,31 )

   then "5 Years"