diff --git a/monitor/monitor-indicator-stakeholder-base.component.ts b/monitor/monitor-indicator-stakeholder-base.component.ts
index ee7bb511..8c95c6d6 100644
--- a/monitor/monitor-indicator-stakeholder-base.component.ts
+++ b/monitor/monitor-indicator-stakeholder-base.component.ts
@@ -50,7 +50,8 @@ export abstract class MonitorIndicatorStakeholderBaseComponent extends Indicator
     selectedFromAndToValues: ""
   };
   rangeFilter: RangeFilterComponent;
-
+  minYear = Dates.currentYear - 20
+  maxYear =  Dates.currentYear
   public numberResults: Map<string, number> = new Map<string, number>();
   public chartsActiveType: Map<string, IndicatorPath> = new Map<string, IndicatorPath>();
   public currentYear = new Date().getFullYear();
@@ -179,12 +180,12 @@ export abstract class MonitorIndicatorStakeholderBaseComponent extends Indicator
 
   protected validateYearRange(navigateTo: boolean = false) {
     let validYears = true;
-    if (this.periodFilter.selectedToValue && (this.periodFilter.selectedToValue.length == 0 || !Dates.isValidYear(this.periodFilter.selectedToValue, Dates.currentYear - 20, Dates.currentYear))) {
-      this.periodFilter.selectedToValue = Dates.currentYear + "";
+    if (this.periodFilter.selectedToValue && (this.periodFilter.selectedToValue.length == 0 || !Dates.isValidYear(this.periodFilter.selectedToValue, this.minYear, this.maxYear))) {
+      this.periodFilter.selectedToValue = this.maxYear + "";
       validYears = false;
     }
-    if (this.periodFilter.selectedFromValue && (this.periodFilter.selectedFromValue.length == 0 || !Dates.isValidYear(this.periodFilter.selectedFromValue, Dates.currentYear - 20, Dates.currentYear))) {
-      this.periodFilter.selectedFromValue = Dates.currentYear - 20 + "";
+    if (this.periodFilter.selectedFromValue && (this.periodFilter.selectedFromValue.length == 0 || !Dates.isValidYear(this.periodFilter.selectedFromValue, this.minYear, this.maxYear))) {
+      this.periodFilter.selectedFromValue = this.minYear + "";
       validYears = false;
     }
     if (this.periodFilter.selectedFromValue && this.periodFilter.selectedFromValue.length && this.periodFilter.selectedToValue && this.periodFilter.selectedToValue.length > 0 && parseInt(this.periodFilter.selectedFromValue, 10) > parseInt(this.periodFilter.selectedToValue, 10)) {