diff --git a/src/main/java/ru/ulstu/extractor/controller/StatisticController.java b/src/main/java/ru/ulstu/extractor/controller/StatisticController.java
index dfa9f24..5bd3c6f 100644
--- a/src/main/java/ru/ulstu/extractor/controller/StatisticController.java
+++ b/src/main/java/ru/ulstu/extractor/controller/StatisticController.java
@@ -27,28 +27,46 @@ public class StatisticController {
 
     @GetMapping(STATISTIC)
     public String indexBranch(Model model) {
+        model.addAttribute("commitAuthorData", authorCommits());
+        model.addAttribute("commitUrlData", urlCommits());
+        model.addAttribute("commitTimeData", timeCommits());
+        String[] date = new String[timeCommits().size()];
+        for (int i = 0; i < timeCommits().size(); i++) {
+            date[i] = timeCommits().get(i)[0].toString();
+        }
+        model.addAttribute("dates", date);
+        String[] url = new String[urlCommits().size()];
+        for (int i = 0; i < urlCommits().size(); i++) {
+            url[i] = urlCommits().get(i)[0].toString().substring(urlCommits().get(i)[0].toString().lastIndexOf("/") + 1);
+        }
+        model.addAttribute("urls", url);
+        model.addAttribute("commitEntityData", entityCommits());
+        model.addAttribute("commitTimeEntityData", allTimeEntityCommits());
+        return STATISTIC;
+    }
+
+    public List<Object[]> authorCommits() {
         List<Object[]> authorCommits = commitRepository.getCommitAuthorStatistic().stream()
                 .map(stat -> new Object[]{stat.getAuthor(), stat.getCountCommit()})
                 .collect(Collectors.toList());
-        model.addAttribute("commitAuthorData", authorCommits);
+        return authorCommits;
+    }
+
+    public List<Object[]> urlCommits() {
         List<Object[]> urlCommits = commitRepository.getCommitUrlStatistic().stream()
                 .map(stat -> new Object[]{stat.getUrl(), stat.getCountCommit()})
                 .collect(Collectors.toList());
-        model.addAttribute("commitUrlData", urlCommits);
+        return urlCommits;
+    }
+
+    public List<Object[]> timeCommits() {
         List<Object[]> timeCommits = commitRepository.getCommitTimeStatistic().stream()
                 .map(stat -> new Object[]{stat.getDate(), stat.getCountCommit()})
                 .collect(Collectors.toList());
-        model.addAttribute("commitTimeData", timeCommits);
-        String[] date = new String[timeCommits.size()];
-        for (int i = 0; i < timeCommits.size(); i++) {
-            date[i] = timeCommits.get(i)[0].toString();
-        }
-        model.addAttribute("dates", date);
-        String[] url = new String[urlCommits.size()];
-        for (int i = 0; i < urlCommits.size(); i++) {
-            url[i] = urlCommits.get(i)[0].toString().substring(urlCommits.get(i)[0].toString().lastIndexOf("/") + 1);
-        }
-        model.addAttribute("urls", url);
+        return timeCommits;
+    }
+
+    public List<Object[]> entityCommits() {
         List<Object[]> entityCommits = commitRepository.getCommitEntityStatistic().stream()
                 .map(stat -> new Object[]{stat.getEntity(), stat.getCountCommit()})
                 .collect(Collectors.toList());
@@ -59,17 +77,24 @@ public class StatisticController {
                     ? "Нет данных"
                     : "Нет сущностей");
         }
-        model.addAttribute("commitEntityData", entityCommits);
+        return entityCommits;
+    }
+
+    public List<Object[]> timeEntityCommits() {
         List<Object[]> timeEntityCommits = commitRepository.getCommitTimeEntityStatistic().stream()
                 .map(stat -> new Object[]{stat.getDate(), stat.getCountCommit()})
                 .collect(Collectors.toList());
+        return timeEntityCommits;
+    }
+
+    public List<Object[]> allTimeEntityCommits() {
         List<Object[]> allTimeEntityCommits = commitRepository.getCommitTimeStatistic().stream()
                 .map(stat -> new Object[]{stat.getDate(), stat.getCountCommit()})
                 .collect(Collectors.toList());
         int j = 0;
         for (int i = 0; i < allTimeEntityCommits.size(); i++) {
-            if ((j < timeEntityCommits.size()) && (allTimeEntityCommits.get(i)[0].equals(timeEntityCommits.get(j)[0]))) {
-                allTimeEntityCommits.get(i)[1] = timeEntityCommits.get(j)[1];
+            if ((j < timeEntityCommits().size()) && (allTimeEntityCommits.get(i)[0].equals(timeEntityCommits().get(j)[0]))) {
+                allTimeEntityCommits.get(i)[1] = timeEntityCommits().get(j)[1];
                 j++;
             } else {
                 if (i > 0) {
@@ -77,7 +102,6 @@ public class StatisticController {
                 }
             }
         }
-        model.addAttribute("commitTimeEntityData", allTimeEntityCommits);
-        return STATISTIC;
+        return allTimeEntityCommits;
     }
 }
diff --git a/src/main/resources/templates/statistic.html b/src/main/resources/templates/statistic.html
index a1f9c9a..7e15db4 100644
--- a/src/main/resources/templates/statistic.html
+++ b/src/main/resources/templates/statistic.html
@@ -79,44 +79,6 @@
             $('#container').highcharts(json);
         });
     </script>
-    <script th:inline="javascript">
-        $(document).ready(function () {
-            var chart = {
-                plotBackgroundColor: null,
-                plotBorderWidth: null,
-                plotShadow: false
-            };
-            var title = {
-                text: '% коммитов авторов'
-            };
-            var tooltip = {
-                pointFormat: '{series.name}: <b>{point.percentage:.1f}%</b>'
-            };
-            var plotOptions = {
-                pie: {
-                    allowPointSelect: true,
-                    cursor: 'pointer',
-                    dataLabels: {
-                        enabled: false
-                    },
-                    showInLegend: true
-                }
-            };
-            var series = [{
-                type: 'pie',
-                name: 'Browser share',
-                data: [[${commitAuthorData}]]
-            }];
-
-            var json = {};
-            json.chart = chart;
-            json.title = title;
-            json.tooltip = tooltip;
-            json.series = series;
-            json.plotOptions = plotOptions;
-            $('#containerPie').highcharts(json);
-        });
-    </script>
     <script th:inline="javascript">
         $(document).ready(function () {
             var chart = {
@@ -175,14 +137,14 @@
         });
     </script>
     <script th:inline="javascript">
-        $(document).ready(function () {
+        function createPie(data, title) {
             var chart = {
                 plotBackgroundColor: null,
                 plotBorderWidth: null,
                 plotShadow: false
             };
             var title = {
-                text: '% коммитов содержащих сущности'
+                text: title
             };
             var tooltip = {
                 pointFormat: '{series.name}: <b>{point.percentage:.1f}%</b>'
@@ -200,7 +162,7 @@
             var series = [{
                 type: 'pie',
                 name: 'Browser share',
-                data: [[${commitEntityData}]]
+                data: data
             }];
 
             var json = {};
@@ -209,7 +171,11 @@
             json.tooltip = tooltip;
             json.series = series;
             json.plotOptions = plotOptions;
-            $('#containerEntityPie').highcharts(json);
+            return json;
+        };
+        $(document).ready(function () {
+            $('#containerPie').highcharts(createPie([[${commitAuthorData}]], '% коммитов авторов'));
+            $('#containerEntityPie').highcharts(createPie([[${commitEntityData}]], '% коммитов содержащих сущности'));
         });
     </script>
     <div class="row">