diff --git a/README.md b/README.md
index 384d92ef..b8d223a0 100644
--- a/README.md
+++ b/README.md
@@ -1,5 +1,5 @@
 1. Replace `<your_account>` with your Github username in the link
-    - [DEMO LINK](https://<your_account>.github.io/js_get_data_DOM/)
+    - [DEMO LINK](https://Stako21.github.io/js_get_data_DOM/)
 2. Follow [this instructions](https://mate-academy.github.io/layout_task-guideline/)
     - There are no tests for this task so use `npm run lint` command instead of `npm test`
 
diff --git a/src/scripts/main.js b/src/scripts/main.js
index c6e3f878..21c8140c 100644
--- a/src/scripts/main.js
+++ b/src/scripts/main.js
@@ -1,3 +1,31 @@
-'use strict';
+// 'use strict';
 
-// write your code here
+const sorce = [...document.querySelectorAll('span.population')];
+const population = [];
+
+sorce.forEach((pop) => {
+  const popNumber = pop.innerText.replace(/,/gi, '');
+
+  if (!isNaN(popNumber)) {
+    population.push(+popNumber);
+  }
+});
+
+const totalResult = population.reduce((acc, val) => acc + val);
+
+const totalResultFormated = totalResult
+  .toString()
+  .replace(/\B(?=(\d{3})+(?!\d))/g, ',');
+
+const averagrResult =
+  population.reduce((acc, val) => acc + val) / population.length;
+
+const averagrResultFormated = Math.floor(averagrResult)
+  .toString()
+  .replace(/\B(?=(\d{3})+(?!\d))/g, ',');
+
+document.querySelector('span.total-population').textContent =
+  totalResultFormated;
+
+document.querySelector('span.average-population').textContent =
+  averagrResultFormated;