Update app.py

app.py

@@ -82,6 +82,9 @@ if not filtered_df.empty:
     # Create a DataFrame from the list
     chart_data = pd.DataFrame(data)
 
+    # Sort the DataFrame by 'Period'
+    chart_data = chart_data.sort_values(by='Period')
+
     # Display line chart with "period" on X-axis and "Monetary Value" on Y-axis
     st.line_chart(chart_data.set_index('Period'))