Update app.py

app.py

@@ -70,9 +70,9 @@ import os
 
 def donut_chart() -> alt.Chart:
     # Load your data
-    source_dataset, _ = obtain_source_target_datasets()
+    source_dataset, results = obtain_source_target_datasets()
     pending_records = len(source_dataset)
-    annotated_records = int(os.getenv("TARGET_RECORDS")) - annotated_records
+    annotated_records = len(results)
 
     # Prepare data for the donut chart
     source = pd.DataFrame({