diff --git a/src/org/april/agirstatool/core/AgirStatoolUtils.java b/src/org/april/agirstatool/core/AgirStatoolUtils.java
index fbf41f0..d1294e5 100644
--- a/src/org/april/agirstatool/core/AgirStatoolUtils.java
+++ b/src/org/april/agirstatool/core/AgirStatoolUtils.java
@@ -145,8 +145,8 @@ public class AgirStatoolUtils
 
 		if (start != null)
 		{
-			LocalDate date = AgirStatoolUtils.normaliseWeekDate(start);
-			LocalDate normalizedEnd = AgirStatoolUtils.normaliseWeekDate(end);
+			LocalDate date = normaliseWeekDate(start).plusDays(6);
+			LocalDate normalizedEnd = normaliseWeekDate(end).plusDays(6);
 			while (date.isBefore(normalizedEnd) || date.isEqual(normalizedEnd))
 			{
 				Stat stat = project.issues().extractActivedAt(date).computeStat(date);
@@ -181,8 +181,8 @@ public class AgirStatoolUtils
 
 		if (start != null)
 		{
-			LocalDate date = AgirStatoolUtils.normaliseWeekDate(start);
-			LocalDate normalizedEnd = AgirStatoolUtils.normaliseWeekDate(end);
+			LocalDate date = normaliseWeekDate(start).plusDays(6);
+			LocalDate normalizedEnd = normaliseWeekDate(end).plusDays(6);
 			while (date.isBefore(normalizedEnd) || date.isEqual(normalizedEnd))
 			{
 				Stat stat = project.issues().extractActivedAt(date).computeStat(date);
@@ -217,8 +217,8 @@ public class AgirStatoolUtils
 
 		if (start != null)
 		{
-			LocalDate date = AgirStatoolUtils.normaliseWeekDate(start);
-			LocalDate normalizedEnd = AgirStatoolUtils.normaliseWeekDate(end);
+			LocalDate date = normaliseWeekDate(start).plusDays(6);
+			LocalDate normalizedEnd = normaliseWeekDate(end).plusDays(6);
 			while (date.isBefore(normalizedEnd) || date.isEqual(normalizedEnd))
 			{
 				double stat = project.issues().extractActivedAt(date).computeMedian(date);
@@ -253,8 +253,8 @@ public class AgirStatoolUtils
 
 		if (start != null)
 		{
-			LocalDate date = AgirStatoolUtils.normaliseWeekDate(start);
-			LocalDate normalizedEnd = AgirStatoolUtils.normaliseWeekDate(end);
+			LocalDate date = normaliseWeekDate(start).plusDays(6);
+			LocalDate normalizedEnd = normaliseWeekDate(end).plusDays(6);
 			while (date.isBefore(normalizedEnd) || date.isEqual(normalizedEnd))
 			{
 				Stat stat = project.issues().extractActivedAt(date).computeStat(date);