diff --git a/kole.html b/kole.html
index c040382..a286348 100644
--- a/kole.html
+++ b/kole.html
@@ -94,18 +94,18 @@
 		<div>
 			<label for="ec">Entropie-Tarif&#x202F;&sup1;</label><!-- ggf. k&uuml;nftig Grundlage wie Handbuch/Dokumentation verlinken -->
 			<select id="ec">
-				<option value="l" accesskey="l" name="low">Umsatz &leq; 1.000&nbsp;&euro;</option><!-- low: <=1 TEUR -->
-				<option value="h" accesskey="h" name="high">Umsatz &gt; 1.000&nbsp;&euro;</option><!-- high: >1 TEUR -->
+				<option value="l" accesskey="l" name="low">Umsatz &leq; 15.000&nbsp;&euro;</option><!-- low: <=1 TEUR -->
+				<option value="h" accesskey="h" name="high">Umsatz &gt; 15.000&nbsp;&euro;</option><!-- high: >1 TEUR -->
 				<option value="c" accesskey="c" name="custom">nach&nbsp;Vereinbarung</option><!-- custom: separate agreement -->
 			</select>
 		</div>
 		<div>
 			<label for="z">Entropieumlagesatz</label>
-			<input type="number" step="0.01" id="z" value="23.00"/>&thinsp;%
+			<input type="number" step="0.01" id="z" value="20.00"/>&thinsp;%
 		</div>
 		<div>
 			<label for="eu">Entropieumlage</label>
-			<input readonly="readonly" type="number" step="0.01" id="eu" value="23.00"/>&thinsp;&euro;
+			<input readonly="readonly" type="number" step="0.01" id="eu" value="20.00"/>&thinsp;&euro;
 		</div>
 		<div>
 			<label for="k">K<u>o</u>Le</label>
@@ -161,15 +161,15 @@
 			var selInd=this.selectedIndex;
 			console.log('Entropie-Tarif: '+selInd+'('+z.disabled+': '+z.value+')');
 			switch(selInd){
-				case 0: //low: <1.000 EUR revenue
-					//23.0 %
-					z.value='23.00';
+				case 0: //low: <15.000 EUR revenue
+					//20.0 %
+					z.value='20.00';
 					z.disabled=true;
 					break;;
-				case 1: //high: >1.000 EUR revenue
-					//11 %
+				case 1: //high: >15.000 EUR revenue
+					//15 %
 					z.disabled=true;
-					z.value='11.0';
+					z.value='15.0';
 					break;;
 				case 2: //custom: according toseparate agreement
 					z.disabled=false;
@@ -179,7 +179,7 @@
 		});
 		// set entropy tax to standard value
 		c.selectedIndex=0;
-		z.value='23.00';
+		z.value='20.00';
 		z.disabled=true;
 		// calc
 		s.click();