diff --git a/pdb-plotting/src/main/java/org/lucares/recommind/logs/ScatterPlot.java b/pdb-plotting/src/main/java/org/lucares/recommind/logs/ScatterPlot.java
index 41a6e0e..4289562 100644
--- a/pdb-plotting/src/main/java/org/lucares/recommind/logs/ScatterPlot.java
+++ b/pdb-plotting/src/main/java/org/lucares/recommind/logs/ScatterPlot.java
@@ -303,7 +303,7 @@ public class ScatterPlot {
 
 		result.append(" (");
 		if (plottedValues != values) {
-			result.append(String.format("%,d/%,d", plottedValues, values));
+			result.append(String.format("%,d / %,d", plottedValues, values));
 		} else {
 			result.append(String.format("%,d", values));
 		}