diff --git a/htdocs/adherents/class/adherentstats.class.php b/htdocs/adherents/class/adherentstats.class.php
index 9aa2fe2e8ad..72db71d07bd 100644
--- a/htdocs/adherents/class/adherentstats.class.php
+++ b/htdocs/adherents/class/adherentstats.class.php
@@ -55,7 +55,7 @@ class AdherentStats extends Stats
 	 */
 	public function __construct($db, $socid = 0, $userid = 0)
 	{
-		global $user, $conf;
+		global $conf;
 
 		$this->db = $db;
 		$this->socid = $socid;
@@ -87,8 +87,6 @@ class AdherentStats extends Stats
 	 */
 	public function getNbByMonth($year, $format = 0)
 	{
-		global $user;
-
 		$sql = "SELECT date_format(p.dateadh,'%m') as dm, count(*)";
 		$sql .= " FROM ".$this->from;
 		//if (empty($user->rights->societe->client->voir) && !$user->socid) $sql.= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
@@ -107,8 +105,6 @@ class AdherentStats extends Stats
 	 */
 	public function getNbByYear()
 	{
-		global $user;
-
 		$sql = "SELECT date_format(p.dateadh,'%Y') as dm, count(*)";
 		$sql .= " FROM ".$this->from;
 		//if (empty($user->rights->societe->client->voir) && !$user->socid) $sql.= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
@@ -128,8 +124,6 @@ class AdherentStats extends Stats
 	 */
 	public function getAmountByMonth($year, $format = 0)
 	{
-		global $user;
-
 		$sql = "SELECT date_format(p.dateadh,'%m') as dm, sum(p.".$this->field.")";
 		$sql .= " FROM ".$this->from;
 		//if (empty($user->rights->societe->client->voir) && !$user->socid) $sql.= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
@@ -149,8 +143,6 @@ class AdherentStats extends Stats
 	 */
 	public function getAverageByMonth($year)
 	{
-		global $user;
-
 		$sql = "SELECT date_format(p.dateadh,'%m') as dm, avg(p.".$this->field.")";
 		$sql .= " FROM ".$this->from;
 		//if (empty($user->rights->societe->client->voir) && !$this->socid) $sql.= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
@@ -170,8 +162,6 @@ class AdherentStats extends Stats
 	 */
 	public function getAllByYear()
 	{
-		global $user;
-
 		$sql = "SELECT date_format(p.dateadh,'%Y') as year, count(*) as nb, sum(".$this->field.") as total, avg(".$this->field.") as avg";
 		$sql .= " FROM ".$this->from;
 		//if (empty($user->rights->societe->client->voir) && !$this->socid) $sql.= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
diff --git a/htdocs/don/class/donstats.class.php b/htdocs/don/class/donstats.class.php
index 07eb6d6588e..bd52f10dbc4 100644
--- a/htdocs/don/class/donstats.class.php
+++ b/htdocs/don/class/donstats.class.php
@@ -68,10 +68,11 @@ class DonationStats extends Stats
 	 */
 	public function __construct($db, $socid, $mode, $userid = 0)
 	{
-		global $user, $conf;
+		global $conf;
 
 		$this->db = $db;
 
+		$this->field = 'amount';
 		$this->socid = ($socid > 0 ? $socid : 0);
 		$this->userid = $userid;
 		$this->cachefilesuffix = $mode;
@@ -98,8 +99,6 @@ class DonationStats extends Stats
 	 */
 	public function getNbByMonth($year, $format = 0)
 	{
-		global $user;
-
 		$sql = "SELECT date_format(d.datedon,'%m') as dm, COUNT(*) as nb";
 		$sql .= " FROM ".$this->from;
 		$sql .= " WHERE d.datedon BETWEEN '".$this->db->idate(dol_get_first_day($year))."' AND '".$this->db->idate(dol_get_last_day($year))."'";
@@ -119,8 +118,6 @@ class DonationStats extends Stats
 	 */
 	public function getNbByYear()
 	{
-		global $user;
-
 		$sql = "SELECT date_format(d.datedon,'%Y') as dm, COUNT(*) as nb, SUM(d.".$this->field.")";
 		$sql .= " FROM ".$this->from;
 		$sql .= " WHERE ".$this->where;
@@ -130,6 +127,45 @@ class DonationStats extends Stats
 		return $this->_getNbByYear($sql);
 	}
 
+	/**
+	 * Return the number of subscriptions by month for a given year
+	 *
+	 * @param   int		$year       Year
+	 * @param	int		$format		0=Label of abscissa is a translated text, 1=Label of abscissa is month number, 2=Label of abscissa is first letter of month
+	 * @return	array				Array of amount each month
+	 */
+	public function getAmountByMonth($year, $format = 0)
+	{
+		$sql = "SELECT date_format(d.datedon,'%m') as dm, sum(d.".$this->field.")";
+		$sql .= " FROM ".$this->from;
+		//if (empty($user->rights->societe->client->voir) && !$user->socid) $sql.= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
+		$sql .= " WHERE ".dolSqlDateFilter('d.datedon', 0, 0, (int) $year, 1);
+		$sql .= " AND ".$this->where;
+		$sql .= " GROUP BY dm";
+		$sql .= $this->db->order('dm', 'DESC');
+
+		return $this->_getAmountByMonth($year, $sql, $format);
+	}
+
+	/**
+	 * Return average amount each month
+	 *
+	 * @param   int		$year       Year
+	 * @return	array				Array of average each month
+	 */
+	public function getAverageByMonth($year)
+	{
+		$sql = "SELECT date_format(d.datedon,'%m') as dm, avg(d.".$this->field.")";
+		$sql .= " FROM ".$this->from;
+		//if (empty($user->rights->societe->client->voir) && !$this->socid) $sql.= ", ".MAIN_DB_PREFIX."societe_commerciaux as sc";
+		$sql .= " WHERE ".dolSqlDateFilter('d.datedon', 0, 0, (int) $year, 1);
+		$sql .= " AND ".$this->where;
+		$sql .= " GROUP BY dm";
+		$sql .= $this->db->order('dm', 'DESC');
+
+		return $this->_getAverageByMonth($year, $sql);
+	}
+
 	/**
 	 *  Return nb, total and average
 	 *
@@ -137,8 +173,6 @@ class DonationStats extends Stats
 	 */
 	public function getAllByYear()
 	{
-		global $user;
-
 		$sql = "SELECT date_format(d.datedon,'%Y') as year, COUNT(*) as nb, SUM(d.".$this->field.") as total, AVG(".$this->field.") as avg";
 		$sql .= " FROM ".$this->from;
 		$sql .= " WHERE ".$this->where;
diff --git a/htdocs/don/stats/index.php b/htdocs/don/stats/index.php
index e9c2b82ae22..866cd25eef1 100644
--- a/htdocs/don/stats/index.php
+++ b/htdocs/don/stats/index.php
@@ -58,7 +58,7 @@ $form = new Form($db);
 
 llxHeader();
 
-print load_fiche_titre($langs->trans("StatisticsOfSendings"), $mesg);
+print load_fiche_titre($langs->trans("StatisticsOfDonations"), $mesg);
 
 
 dol_mkdir($dir);
@@ -72,9 +72,9 @@ $data = $stats->getNbByMonthWithPrevYear($endyear, $startyear);
 
 
 if (empty($user->rights->societe->client->voir) || $user->socid) {
-	$filenamenb = $dir.'/shipmentsnbinyear-'.$user->id.'-'.$year.'.png';
+	$filenamenb = $dir.'/donationnbinyear-'.$user->id.'-'.$year.'.png';
 } else {
-	$filenamenb = $dir.'/shipmentsnbinyear-'.$year.'.png';
+	$filenamenb = $dir.'/donationnbinyear-'.$year.'.png';
 }
 
 $px1 = new DolGraph();
@@ -91,11 +91,11 @@ if (!$mesg) {
 	$px1->SetMinValue(min(0, $px1->GetFloorMinValue()));
 	$px1->SetWidth($WIDTH);
 	$px1->SetHeight($HEIGHT);
-	$px1->SetYLabel($langs->trans("NbOfSendings"));
+	$px1->SetYLabel($langs->trans("NbOfDonations"));
 	$px1->SetShading(3);
 	$px1->SetHorizTickIncrement(1);
 	$px1->mode = 'depth';
-	$px1->SetTitle($langs->trans("NumberOfShipmentsByMonth"));
+	$px1->SetTitle($langs->trans("NumberOfDonationsByMonth"));
 
 	$px1->draw($filenamenb, $fileurlnb);
 }
@@ -245,7 +245,7 @@ print '<div class="div-table-responsive-no-min">';
 print '<table class="border centpercent">';
 print '<tr height="24">';
 print '<td class="center">'.$langs->trans("Year").'</td>';
-print '<td class="center">'.$langs->trans("NbOfSendings").'</td>';
+print '<td class="right">'.$langs->trans("NbOfDonations").'</td>';
 /*print '<td class="center">'.$langs->trans("AmountTotal").'</td>';
 print '<td class="center">'.$langs->trans("AmountAverage").'</td>';*/
 print '</tr>';
@@ -334,7 +334,7 @@ print '</table>';
 */
 
 print '<br>';
-print '<i>'.$langs->trans("StatsOnShipmentsOnlyValidated").'</i>';
+print '<i>'.$langs->trans("StatsOnDonationsOnlyValidated").'</i>';
 
 llxFooter();