diff --git a/src/pages/ContentScripts/features/repo-fork-tooltip/ForkChart.tsx b/src/pages/ContentScripts/features/repo-fork-tooltip/ForkChart.tsx
index 2f178afe..fa38d59a 100644
--- a/src/pages/ContentScripts/features/repo-fork-tooltip/ForkChart.tsx
+++ b/src/pages/ContentScripts/features/repo-fork-tooltip/ForkChart.tsx
@@ -143,11 +143,12 @@ const ForkChart = (props: ForkChartProps): JSX.Element => {
           xAxis: { minInterval?: any }[];
         };
         const startValue = params.batch[0].start;
+        const endValue = params.batch[0].end;
         let minInterval: number;
-        if (startValue != 0) {
-          minInterval = 30 * 24 * 3600 * 1000;
-        } else {
+        if (startValue == 0 && endValue == 100) {
           minInterval = 365 * 24 * 3600 * 1000;
+        } else {
+          minInterval = 30 * 24 * 3600 * 1000;
         }
         option.xAxis[0].minInterval = minInterval;
         instance.setOption(option);
diff --git a/src/pages/ContentScripts/features/repo-issue-tooltip/IssueChart.tsx b/src/pages/ContentScripts/features/repo-issue-tooltip/IssueChart.tsx
index 0b67349a..4eb4b953 100644
--- a/src/pages/ContentScripts/features/repo-issue-tooltip/IssueChart.tsx
+++ b/src/pages/ContentScripts/features/repo-issue-tooltip/IssueChart.tsx
@@ -162,11 +162,12 @@ const IssueChart = (props: IssueChartProps): JSX.Element => {
           xAxis: { minInterval?: any }[];
         };
         const startValue = params.batch[0].start;
+        const endValue = params.batch[0].end;
         let minInterval: number;
-        if (startValue != 0) {
-          minInterval = 30 * 24 * 3600 * 1000;
-        } else {
+        if (startValue == 0 && endValue == 100) {
           minInterval = 365 * 24 * 3600 * 1000;
+        } else {
+          minInterval = 30 * 24 * 3600 * 1000;
         }
         option.xAxis[0].minInterval = minInterval;
         instance.setOption(option);
diff --git a/src/pages/ContentScripts/features/repo-pr-tooltip/MergedLinesChart.tsx b/src/pages/ContentScripts/features/repo-pr-tooltip/MergedLinesChart.tsx
index 521607b1..6a388c71 100644
--- a/src/pages/ContentScripts/features/repo-pr-tooltip/MergedLinesChart.tsx
+++ b/src/pages/ContentScripts/features/repo-pr-tooltip/MergedLinesChart.tsx
@@ -156,11 +156,12 @@ const MergedLinesChart = (props: MergedLinesChartProps): JSX.Element => {
           xAxis: { minInterval?: any }[];
         };
         const startValue = params.batch[0].start;
+        const endValue = params.batch[0].end;
         let minInterval: number;
-        if (startValue != 0) {
-          minInterval = 30 * 24 * 3600 * 1000;
-        } else {
+        if (startValue == 0 && endValue == 100) {
           minInterval = 365 * 24 * 3600 * 1000;
+        } else {
+          minInterval = 30 * 24 * 3600 * 1000;
         }
         option.xAxis[0].minInterval = minInterval;
         instance.setOption(option);
diff --git a/src/pages/ContentScripts/features/repo-pr-tooltip/PRChart.tsx b/src/pages/ContentScripts/features/repo-pr-tooltip/PRChart.tsx
index e5f12780..d88f46b3 100644
--- a/src/pages/ContentScripts/features/repo-pr-tooltip/PRChart.tsx
+++ b/src/pages/ContentScripts/features/repo-pr-tooltip/PRChart.tsx
@@ -163,11 +163,12 @@ const PRChart = (props: PRChartProps): JSX.Element => {
           xAxis: { minInterval?: any }[];
         };
         const startValue = params.batch[0].start;
+        const endValue = params.batch[0].end;
         let minInterval: number;
-        if (startValue != 0) {
-          minInterval = 30 * 24 * 3600 * 1000;
-        } else {
+        if (startValue == 0 && endValue == 100) {
           minInterval = 365 * 24 * 3600 * 1000;
+        } else {
+          minInterval = 30 * 24 * 3600 * 1000;
         }
         option.xAxis[0].minInterval = minInterval;
         instance.setOption(option);
diff --git a/src/pages/ContentScripts/features/repo-star-tooltip/StarChart.tsx b/src/pages/ContentScripts/features/repo-star-tooltip/StarChart.tsx
index a038fa39..d5e549d5 100644
--- a/src/pages/ContentScripts/features/repo-star-tooltip/StarChart.tsx
+++ b/src/pages/ContentScripts/features/repo-star-tooltip/StarChart.tsx
@@ -142,11 +142,12 @@ const StarChart = (props: StarChartProps): JSX.Element => {
           xAxis: { minInterval?: any }[];
         };
         const startValue = params.batch[0].start;
+        const endValue = params.batch[0].end;
         let minInterval: number;
-        if (startValue != 0) {
-          minInterval = 30 * 24 * 3600 * 1000;
-        } else {
+        if (startValue == 0 && endValue == 100) {
           minInterval = 365 * 24 * 3600 * 1000;
+        } else {
+          minInterval = 30 * 24 * 3600 * 1000;
         }
         option.xAxis[0].minInterval = minInterval;
         instance.setOption(option);