Update app.py

app.py

@@ -253,7 +253,7 @@ if run_button:
                 fig = go.Figure(data=edge_trace + [node_trace], layout=layout)
                 st.plotly_chart(fig, use_container_width=True)
 
-            for year in years:
+            for year in sorted(years, reverse=True):  # Reverse the order of years
                 data_for_year = data[data.index.year == year]
                 plot_network_for_year(data_for_year, year, correlation_threshold)