diff --git a/README.md b/README.md
index 5e09e6a..c29527a 100644
--- a/README.md
+++ b/README.md
@@ -7,7 +7,7 @@ This AWS Cost Metrics Exporter helps users to fetch AWS cost information using A
 ## Example of Dashboard on Grafana
 
 ![dashboard-example](doc/images/aws-cost-overview-dashboard-example.png)
-*This is just an example with fake data that shows the idea of visualizing AWS cost metrics exported by this tool.*
+_This is just an example with fake data that shows the idea of visualizing AWS cost metrics exported by this tool. You can find a simplified version of this dashboard in json [here](doc/aws-cost-overview-dashboard-example.json)._
 
 ## Sample Output
 
@@ -21,7 +21,7 @@ aws_daily_cost_usd{ChargeType="Usage",EnvironmentName="prod",ProjectName="myproj
 ...
 ```
 
-*ps: As the metric name indicate, the metric shows the daily costs in USD. `Daily` is based a fixed 24h time window, from UTC 00:00 to UTC 24:00. `EnvironmentName` and `ProjectName` are the custom labels that can be configured. `RegionName` is a label based on `group_by` configuration.*
+_ps: As the metric name indicate, the metric shows the daily costs in USD. `Daily` is based a fixed 24h time window, from UTC 00:00 to UTC 24:00. `EnvironmentName` and `ProjectName` are the custom labels that can be configured. `RegionName` is a label based on `group_by` configuration._
 
 ## How Does This Work
 
@@ -86,11 +86,13 @@ docker run --rm -v ./exporter_config.yaml:/app/exporter_config.yaml -p 9090:9090
 ### Kubernetes
 
 - Create Namespace
+
 ```
 kubectl create ns finops
 ```
 
 - Create Secret
+
 ```
 kubectl create secret generic aws-cost-exporter \
     --namespace=finops \
@@ -99,11 +101,13 @@ kubectl create secret generic aws-cost-exporter \
 ```
 
 - Create ConfigMap
+
 ```
 kubectl create configmap aws-cost-exporter-config --namespace finops --from-file=./exporter_config.yaml
 ```
 
 - Create Deployment
+
 ```
 kubectl create --namespace finops -f ./deployment/k8s/deployment.yaml
 ```
diff --git a/doc/aws-cost-overview-dashboard-example.json b/doc/aws-cost-overview-dashboard-example.json
new file mode 100644
index 0000000..8e3ad25
--- /dev/null
+++ b/doc/aws-cost-overview-dashboard-example.json
@@ -0,0 +1,543 @@
+{
+  "__inputs": [
+    {
+      "name": "DS_PROMETHEUS",
+      "label": "Prometheus",
+      "description": "",
+      "type": "datasource",
+      "pluginId": "prometheus",
+      "pluginName": "Prometheus"
+    }
+  ],
+  "__elements": {},
+  "__requires": [
+    {
+      "type": "panel",
+      "id": "barchart",
+      "name": "Bar chart",
+      "version": ""
+    },
+    {
+      "type": "panel",
+      "id": "bargauge",
+      "name": "Bar gauge",
+      "version": ""
+    },
+    {
+      "type": "grafana",
+      "id": "grafana",
+      "name": "Grafana",
+      "version": "10.2.0"
+    },
+    {
+      "type": "panel",
+      "id": "piechart",
+      "name": "Pie chart",
+      "version": ""
+    },
+    {
+      "type": "datasource",
+      "id": "prometheus",
+      "name": "Prometheus",
+      "version": "1.0.0"
+    },
+    {
+      "type": "panel",
+      "id": "stat",
+      "name": "Stat",
+      "version": ""
+    },
+    {
+      "type": "panel",
+      "id": "text",
+      "name": "Text",
+      "version": ""
+    }
+  ],
+  "annotations": {
+    "list": [
+      {
+        "builtIn": 1,
+        "datasource": {
+          "type": "grafana",
+          "uid": "-- Grafana --"
+        },
+        "enable": true,
+        "hide": true,
+        "iconColor": "rgba(0, 211, 255, 1)",
+        "name": "Annotations & Alerts",
+        "type": "dashboard"
+      }
+    ]
+  },
+  "editable": true,
+  "fiscalYearStartMonth": 0,
+  "graphTooltip": 0,
+  "id": null,
+  "links": [],
+  "liveNow": false,
+  "panels": [
+    {
+      "collapsed": false,
+      "gridPos": {
+        "h": 1,
+        "w": 24,
+        "x": 0,
+        "y": 0
+      },
+      "id": 10,
+      "panels": [],
+      "title": "Overview",
+      "type": "row"
+    },
+    {
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${DS_PROMETHEUS}"
+      },
+      "gridPos": {
+        "h": 9,
+        "w": 5,
+        "x": 0,
+        "y": 1
+      },
+      "id": 8,
+      "options": {
+        "code": {
+          "language": "plaintext",
+          "showLineNumbers": false,
+          "showMiniMap": false
+        },
+        "content": "<img src=\"https://upload.wikimedia.org/wikipedia/commons/9/93/Amazon_Web_Services_Logo.svg\" style=\"background-color: white; width: 100%; padding: 10px; margin-bottom: 20px;\">\n<h4>AWS Cost Overview</h4>\n<p>This dashboard summarizes your costs of AWS products.</p>",
+        "mode": "html"
+      },
+      "pluginVersion": "10.2.0",
+      "type": "text"
+    },
+    {
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${DS_PROMETHEUS}"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "thresholds"
+          },
+          "mappings": [],
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": null
+              }
+            ]
+          },
+          "unit": "currencyUSD"
+        },
+        "overrides": []
+      },
+      "gridPos": {
+        "h": 9,
+        "w": 4,
+        "x": 5,
+        "y": 1
+      },
+      "id": 1,
+      "options": {
+        "colorMode": "value",
+        "graphMode": "area",
+        "justifyMode": "auto",
+        "orientation": "auto",
+        "reduceOptions": {
+          "calcs": [
+            "last"
+          ],
+          "fields": "",
+          "values": false
+        },
+        "showPercentChange": false,
+        "textMode": "auto",
+        "wideLayout": true
+      },
+      "pluginVersion": "10.2.0",
+      "targets": [
+        {
+          "editorMode": "code",
+          "expr": "sum (max_over_time(aws_cost[24h] offset -24h))",
+          "legendFormat": "__auto",
+          "range": true,
+          "refId": "A",
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${DS_PROMETHEUS}"
+          }
+        }
+      ],
+      "title": "AWS Total Costs",
+      "type": "stat"
+    },
+    {
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${DS_PROMETHEUS}"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "thresholds"
+          },
+          "mappings": [],
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": null
+              }
+            ]
+          },
+          "unit": "currencyUSD"
+        },
+        "overrides": []
+      },
+      "gridPos": {
+        "h": 9,
+        "w": 5,
+        "x": 9,
+        "y": 1
+      },
+      "id": 3,
+      "options": {
+        "displayMode": "gradient",
+        "maxVizHeight": 300,
+        "minVizHeight": 10,
+        "minVizWidth": 0,
+        "namePlacement": "auto",
+        "orientation": "horizontal",
+        "reduceOptions": {
+          "calcs": [
+            "last"
+          ],
+          "fields": "",
+          "values": false
+        },
+        "showUnfilled": true,
+        "sizing": "auto",
+        "valueMode": "color"
+      },
+      "pluginVersion": "10.2.0",
+      "targets": [
+        {
+          "alias": "",
+          "editorMode": "code",
+          "expr": "sum by (Publisher) (max_over_time(aws_cost[24h] offset -24h))",
+          "legendFormat": "__auto",
+          "range": true,
+          "refId": "A",
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${DS_PROMETHEUS}"
+          }
+        }
+      ],
+      "title": "Costs per AWS Account",
+      "type": "bargauge"
+    },
+    {
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${DS_PROMETHEUS}"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "hideFrom": {
+              "legend": false,
+              "tooltip": false,
+              "viz": false
+            }
+          },
+          "fieldMinMax": false,
+          "mappings": [],
+          "unit": "none"
+        },
+        "overrides": []
+      },
+      "gridPos": {
+        "h": 9,
+        "w": 5,
+        "x": 14,
+        "y": 1
+      },
+      "id": 14,
+      "options": {
+        "displayLabels": [
+          "name"
+        ],
+        "legend": {
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": false
+        },
+        "pieType": "pie",
+        "reduceOptions": {
+          "calcs": [
+            "sum"
+          ],
+          "fields": "",
+          "values": false
+        },
+        "tooltip": {
+          "mode": "single",
+          "sort": "none"
+        }
+      },
+      "pluginVersion": "10.2.0",
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${DS_PROMETHEUS}"
+          },
+          "disableTextWrap": false,
+          "editorMode": "code",
+          "exemplar": false,
+          "expr": "sum by (RegionName) (max_over_time(aws_cost[24h] offset -24h))",
+          "fullMetaSearch": false,
+          "includeNullMetadata": true,
+          "instant": false,
+          "interval": "1d",
+          "legendFormat": "__auto",
+          "range": true,
+          "refId": "A",
+          "useBackend": false
+        }
+      ],
+      "title": "Costs per AWS Region",
+      "type": "piechart"
+    },
+    {
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${DS_PROMETHEUS}"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "hideFrom": {
+              "legend": false,
+              "tooltip": false,
+              "viz": false
+            }
+          },
+          "fieldMinMax": false,
+          "mappings": [],
+          "unit": "none"
+        },
+        "overrides": []
+      },
+      "gridPos": {
+        "h": 9,
+        "w": 5,
+        "x": 19,
+        "y": 1
+      },
+      "id": 15,
+      "options": {
+        "displayLabels": [
+          "name",
+          "value"
+        ],
+        "legend": {
+          "displayMode": "list",
+          "placement": "bottom",
+          "showLegend": true
+        },
+        "pieType": "donut",
+        "reduceOptions": {
+          "calcs": [
+            "sum"
+          ],
+          "fields": "",
+          "values": false
+        },
+        "tooltip": {
+          "mode": "single",
+          "sort": "none"
+        }
+      },
+      "pluginVersion": "10.2.0",
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${DS_PROMETHEUS}"
+          },
+          "disableTextWrap": false,
+          "editorMode": "code",
+          "exemplar": false,
+          "expr": "sum by (ProjectName) (max_over_time(aws_cost[24h] offset -24h))",
+          "fullMetaSearch": false,
+          "includeNullMetadata": true,
+          "instant": false,
+          "interval": "1d",
+          "legendFormat": "__auto",
+          "range": true,
+          "refId": "A",
+          "useBackend": false
+        }
+      ],
+      "title": "Costs per Project",
+      "type": "piechart"
+    },
+    {
+      "collapsed": false,
+      "gridPos": {
+        "h": 1,
+        "w": 24,
+        "x": 0,
+        "y": 10
+      },
+      "id": 12,
+      "panels": [],
+      "title": "Daily Costs",
+      "type": "row"
+    },
+    {
+      "datasource": {
+        "type": "prometheus",
+        "uid": "${DS_PROMETHEUS}"
+      },
+      "fieldConfig": {
+        "defaults": {
+          "color": {
+            "mode": "palette-classic"
+          },
+          "custom": {
+            "axisBorderShow": false,
+            "axisCenteredZero": false,
+            "axisColorMode": "text",
+            "axisLabel": "",
+            "axisPlacement": "auto",
+            "fillOpacity": 80,
+            "gradientMode": "none",
+            "hideFrom": {
+              "legend": false,
+              "tooltip": false,
+              "viz": false
+            },
+            "lineWidth": 1,
+            "scaleDistribution": {
+              "type": "linear"
+            },
+            "thresholdsStyle": {
+              "mode": "off"
+            }
+          },
+          "fieldMinMax": false,
+          "mappings": [],
+          "thresholds": {
+            "mode": "absolute",
+            "steps": [
+              {
+                "color": "green",
+                "value": null
+              }
+            ]
+          },
+          "unit": "none"
+        },
+        "overrides": [
+          {
+            "matcher": {
+              "id": "byName",
+              "options": "Time"
+            },
+            "properties": [
+              {
+                "id": "unit",
+                "value": "time:YYYY-MM-DD"
+              }
+            ]
+          }
+        ]
+      },
+      "gridPos": {
+        "h": 16,
+        "w": 24,
+        "x": 0,
+        "y": 11
+      },
+      "id": 16,
+      "options": {
+        "barRadius": 0,
+        "barWidth": 0.97,
+        "fullHighlight": false,
+        "groupWidth": 0.7,
+        "legend": {
+          "calcs": [],
+          "displayMode": "list",
+          "placement": "right",
+          "showLegend": true
+        },
+        "orientation": "auto",
+        "showValue": "never",
+        "stacking": "normal",
+        "tooltip": {
+          "mode": "single",
+          "sort": "none"
+        },
+        "xField": "Time",
+        "xTickLabelRotation": 0,
+        "xTickLabelSpacing": 0
+      },
+      "pluginVersion": "10.2.0",
+      "targets": [
+        {
+          "datasource": {
+            "type": "prometheus",
+            "uid": "${DS_PROMETHEUS}"
+          },
+          "disableTextWrap": false,
+          "editorMode": "code",
+          "exemplar": false,
+          "expr": "sum by(Publisher, RegionName) (max_over_time(aws_cost[24h] offset -24h))",
+          "fullMetaSearch": false,
+          "includeNullMetadata": true,
+          "instant": false,
+          "interval": "1d",
+          "legendFormat": "__auto",
+          "range": true,
+          "refId": "A",
+          "useBackend": false
+        }
+      ],
+      "title": "Costs per AWS Account and Region",
+      "type": "barchart"
+    }
+  ],
+  "refresh": "",
+  "schemaVersion": 38,
+  "tags": [],
+  "templating": {
+    "list": []
+  },
+  "time": {
+    "from": "now-7d",
+    "to": "now"
+  },
+  "timepicker": {},
+  "timezone": "",
+  "title": "AWS Cost Dashboard Example v2",
+  "uid": "d2e1f7a9-bb75-4a48-ac69-0087ffb196d3",
+  "version": 1,
+  "weekStart": ""
+}
\ No newline at end of file