diff --git a/render_chart.ts b/render_chart.ts
index 00672a5..903844f 100644
--- a/render_chart.ts
+++ b/render_chart.ts
@@ -4,12 +4,17 @@ import {promises as fs} from 'fs';
 import * as dataOrgmode from '/home/tykayn/Nextcloud/ressources/social sorting/output/export_all_tasks.org_parsed.json'
 
 const ouput_folder = '/home/tykayn/Nextcloud/ressources/social sorting/output/'
+const width = 1000   // define width and height of canvas
+const height = 1000
+const typeOfRender = 'png'
+const chartType = 'line'
+
 // time in : weeks, months, years, days
 
 // const time_agreggate = 'days'
 // const time_agreggate = 'weeks'
-const time_agreggate = 'months'
-// const time_agreggate = 'years'
+// const time_agreggate = 'months'
+const time_agreggate = 'years'
 function convertStats(tasks: any) {
     let converted = []
     let weeks = Object.keys(tasks['statistics']['statistics']['dates'][time_agreggate]);
@@ -18,20 +23,20 @@ function convertStats(tasks: any) {
     let dataSets_done = {
         label: 'Done tasks',
         data: [],
-        backgroundColor: 'rgb(115,190,75)',
+        backgroundColor: 'rgb(81,148,84)',
         fill: {
             target: 'origin',
-            above: 'rgb(151,208,221)',
+            above: 'rgb(81,148,84)',
             below: 'rgb(115,190,75)',
         }
     }
     let dataSets_created = {
         label: 'Created tasks',
         data: [],
-        backgroundColor: 'rgb(151,208,221)',
+        backgroundColor: 'rgb(69,219,255)',
         fill: {
             target: 'origin',
-            above: 'rgb(151,208,221)',
+            above: 'rgb(69,219,255)',
             below: 'rgb(115,190,75)',
         }
     }
@@ -46,7 +51,7 @@ function convertStats(tasks: any) {
                 dataSets_created.data.push(0)
             }
             if (info.closed) {
-                dataSets_done.data.push(-info.closed)
+                dataSets_done.data.push(info.closed)
             } else {
                 dataSets_created.data.push(0)
             }
@@ -65,10 +70,7 @@ function convertStats(tasks: any) {
 let convertedStats = convertStats(dataOrgmode)
 console.log('convertedStats', convertedStats)
 
-const width = 1000   // define width and height of canvas
-const height = 1000
-const typeOfRender = 'png'
-const chartType = 'bar'
+
 
 async function main(): Promise<void> {