diff --git a/app.R b/app.R
index 47088a3..3eb83a5 100644
--- a/app.R
+++ b/app.R
@@ -869,6 +869,7 @@ server=function(input,output,session){
         } else if (input$viewlength == "Multi-year") {
             myper = as.numeric(sort(input$multiperiod))
         }
+        dataset$myper=myper
         myvar=input$variable
 
         # print(myper)
@@ -931,6 +932,7 @@ server=function(input,output,session){
         } else if (input$viewlength2 == "Multi-year") {
             myper2 = as.numeric(sort(input$multiperiod2))
         }
+        dataset$myper2=myper2
             meandata2=data[CountryCode %in% input$country2 & Year %in% myper2, lapply(.SD,mean), .SDcols= cols, by = list(CountryCode,Week,Sex)]
         
         dataset$meandata2=meandata2
@@ -1343,7 +1345,7 @@ if (input$extracountry == TRUE){
 
     h = g + ylab(paste(names(measurechoices)[measurechoices == input$variable],", ",names(countrychoices)[countrychoices == input$country2], sep=""))+
              scale_color_manual("",labels=c("Target year" = paste("Target year",input$targetyear2),
-                                         "Reference level" = paste("Reference level ", min(myper2),"-",max(myper2),sep=""),
+                                         "Reference level" = paste("Reference level ", min(dataset$myper2),"-",max(dataset$myper2),sep=""),
                                         #  "Reference level" = paste("Reference level ", input$period2[1],"-",input$period2[2],sep=""),
                                          "All available years" = "All available years",
                                          "Additional country" = "Additional country"),values=dataset$color2)+
@@ -1351,7 +1353,7 @@ if (input$extracountry == TRUE){
 
     g = g + ylab(paste(names(measurechoices)[measurechoices == input$variable],", ",names(countrychoices)[countrychoices == input$country], sep=""))+
              scale_color_manual("",labels=c("Target year" = paste("Target year",input$targetyear),
-                                         "Reference level" = paste("Reference level ", min(myper),"-",max(myper),sep=""),
+                                         "Reference level" = paste("Reference level ", min(dataset$myper),"-",max(dataset$myper),sep=""),
                                          "All available years" = "All available years",
                                          "Additional country" = "Additional country"),values=dataset$color)+
                                          scale_fill_manual("",values=dataset$fill, drop=FALSE)
@@ -1616,7 +1618,7 @@ output$hover_info2 = renderUI({
             p(HTML("No comparison available."))
         } else {
             tags$div(
-                p(HTML(paste0("The selection in ", names(dataset$countrychoices)[dataset$countrychoices == input$country], " is between weeks ", min(subdataweek$Week), " and ", max(subdataweek$Week), " for the year ", input$targetyear, " compared to the period of ", min(myper), "-", max(myper), ".")))
+                p(HTML(paste0("The selection in ", names(dataset$countrychoices)[dataset$countrychoices == input$country], " is between weeks ", min(subdataweek$Week), " and ", max(subdataweek$Week), " for the year ", input$targetyear, " compared to the period of ", min(dataset$myper), "-", max(dataset$myper), ".")))
             )
             
            
@@ -1634,7 +1636,7 @@ output$hover_info2 = renderUI({
             p(HTML("No comparison available."))
         } else {
             tags$div(
-                p(HTML(paste0("The selection in ", names(dataset$countrychoices)[dataset$countrychoices == input$country2], " is between weeks ", min(subdataweek2$Week), " and ", max(subdataweek2$Week), " for the year ", input$targetyear2, " compared to the period of ", min(myper2), "-", max(myper2), ".")))
+                p(HTML(paste0("The selection in ", names(dataset$countrychoices)[dataset$countrychoices == input$country2], " is between weeks ", min(subdataweek2$Week), " and ", max(subdataweek2$Week), " for the year ", input$targetyear2, " compared to the period of ", min(dataset$myper2), "-", max(dataset$myper2), ".")))
             )
             
            
@@ -1663,7 +1665,7 @@ output$hover_info2 = renderUI({
                     paste(
                     "Summary statistics","
                     \nbetween weeks ", min(subdataweek$Week), " and ", max(subdataweek$Week),
-                    "\nfor the year ", input$targetyear, " compared to the period of ", min(myper), "-", max(myper), ":\n",
+                    "\nfor the year ", input$targetyear, " compared to the period of ", min(dataset$myper), "-", max(dataset$myper), ":\n",
                      sep="")
                 )
                 
@@ -1719,7 +1721,7 @@ output$hover_info2 = renderUI({
                     paste(
                     "Summary statistics","
                     \nbetween weeks ", min(subdataweek2$Week), " and ", max(subdataweek2$Week),
-                    "\nfor the year ", input$targetyear2, " compared to the period of ", min(myper2), "-", max(myper2), ":\n",
+                    "\nfor the year ", input$targetyear2, " compared to the period of ", min(dataset$myper2), "-", max(dataset$myper2), ":\n",
                      sep="")
                 )