diff --git a/data/solutions/Sol_MPVRP_S_002_s10_d2_p3.dat b/data/solutions/Sol_MPVRP_S_002_s10_d2_p3.dat
new file mode 100644
index 0000000..da1f2f5
--- /dev/null
+++ b/data/solutions/Sol_MPVRP_S_002_s10_d2_p3.dat
@@ -0,0 +1,18 @@
+2: 1 - 2 [2184] - 7 (1280) - 2 [760] - 4 (657) - 3 (1007) - 1 [2183] - 4 (1527) - 1 [1017] - 8 (1673) - 1 [1107] - 10 (1107) - 1 [2184] - 8 (2184) - 2 [658] - 4 (657) - 6 (1) - 2 [2184] - 6 (2184) - 1 [2100] - 6 (2100) - 1
+2: 2(0.0) - 2(0.0) - 2(0.0) - 2(0.0) - 2(0.0) - 2(0.0) - 2(0.0) - 2(0.0) - 2(0.0) - 2(0.0) - 2(0.0) - 2(0.0) - 2(0.0) - 2(0.0) - 2(0.0) - 2(0.0) - 2(0.0) - 2(0.0) - 2(0.0) - 2(0.0) - 2(0.0) - 0(40.0)
+
+3: 1 - 2 [3] - 6 (3) - 1 [1] - 1 (1) - 2 [2402] - 1 (417) - 1 [1042] - 5 (1) - 1 [602] - 5 (3628) - 1
+3: 0(0.0) - 0(0.0) - 0(0.0) - 0(0.0) - 0(0.0) - 0(0.0) - 0(0.0) - 0(0.0) - 0(0.0) - 0(0.0) - 0(0.0) - 0(0.0)
+
+4: 1 - 1 [1] - 1 (1) - 2 [4144] - 1 (1) - 8 (588) - 1 [1] - 9 (2421) - 1 [1] - 10 (1135) - 1 (1) - 1 [4144] - 10 (2060) - 1 [1021] - 6 (3105) - 1 [4144] - 1 (4144) - 1
+4: 0(0.0) - 0(0.0) - 0(0.0) - 0(0.0) - 0(0.0) - 0(0.0) - 0(0.0) - 0(0.0) - 0(0.0) - 0(0.0) - 0(0.0) - 0(0.0) - 0(0.0) - 0(0.0) - 0(0.0) - 0(0.0) - 0(0.0) - 0(0.0)
+
+5: 1 - 2 [2505] - 10 (1825) - 7 (680) - 2 [2504] - 9 (2504) - 2 [2326] - 3 (2326) - 1 [2505] - 3 (2505) - 1 [2505] - 2 (2505) - 2 [2505] - 10 (2505) - 1 [2505] - 7 (1529) - 2 (976) - 1 [2505] - 7 (2505) - 1 [2007] - 9 (1852) - 7 (155) - 1
+5: 1(0.0) - 1(0.0) - 1(0.0) - 1(0.0) - 1(0.0) - 1(0.0) - 1(0.0) - 1(0.0) - 1(0.0) - 1(0.0) - 1(0.0) - 1(0.0) - 1(0.0) - 1(0.0) - 1(0.0) - 1(0.0) - 1(0.0) - 1(0.0) - 1(0.0) - 1(0.0) - 1(0.0) - 1(0.0) - 0(49.1)
+
+4
+2
+89.10
+3567.09
+Intel® Core™ i7-10850H × 12
+57.73
diff --git a/pages/static/js/visualisation.js b/pages/static/js/visualisation.js
index 1e9e846..cefda5b 100644
--- a/pages/static/js/visualisation.js
+++ b/pages/static/js/visualisation.js
@@ -444,6 +444,12 @@ function mapNodeNumber(nodeStr, numGarages, numDepots, numStations) {
     }
 }
 
+function setTextContentById(id, value) {
+    const el = document.getElementById(id);
+    if (!el) return;
+    el.textContent = value;
+}
+
 function updateFileStatus(type, filename) {
     const statusEl = document.getElementById(type + 'Status');
     const zoneEl = document.getElementById(type + 'Zone');
@@ -533,14 +539,14 @@ function initData() {
 
     // Update Stats
     const metrics = solution.metrics || {};
-    document.getElementById('stat-dist').textContent = (metrics.total_cost || solution.objective || 0).toFixed(2);
-    document.getElementById('stat-routing').textContent = (metrics.routing_cost || 0).toFixed(2);
-    document.getElementById('stat-exchanges').textContent = `0/${totalExchanges}`;
-    document.getElementById('stat-trucks').textContent = metrics.vehicles_used || trucks.length;
+    setTextContentById('stat-dist', (metrics.total_cost || solution.objective || 0).toFixed(2));
+    setTextContentById('stat-routing', (metrics.routing_cost || 0).toFixed(2));
+    // setTextContentById('stat-exchanges', `0/${totalExchanges}`);
+    setTextContentById('stat-trucks', metrics.vehicles_used || trucks.length);
 
     let totalSegs = trucks.reduce((sum, t) => sum + t.segments.length, 0);
-    document.getElementById('stat-segments').textContent = totalSegs;
-    document.getElementById('stat-status').textContent = solution.status || 'Loaded';
+    setTextContentById('stat-segments', totalSegs);
+    setTextContentById('stat-status', solution.status || 'Loaded');
 
     // Update Fleet Legend
     const legendEl = document.getElementById('fleet-legend');
@@ -1011,7 +1017,7 @@ function updateUI() {
     calculateCurrentExchangesAndDeliveries();
 
     // Update exchanges display
-    document.getElementById('stat-exchanges').textContent = `${currentExchanges}/${totalExchanges}`;
+    // document.getElementById('stat-exchanges').textContent = `${currentExchanges}/${totalExchanges}`;
 
     // Update depot inventory panel
     updateDepotInventoryPanel();
diff --git a/pages/visualisation.html b/pages/visualisation.html
index 104749a..78360b5 100644
--- a/pages/visualisation.html
+++ b/pages/visualisation.html
@@ -53,9 +53,13 @@ <h2><a href="../index.html" style="text-decoration: none; color: inherit;">MPVRP
                         <span class="metric-value" id="stat-routing">0.00</span>
                         <span class="metric-label">Routing Cost</span>
                     </div>
-                    <div class="metric">
+                    <!--<div class="metric">
                         <span class="metric-value" id="stat-exchanges">0</span>
                         <span class="metric-label">Exchanges</span>
+                    </div>-->
+                    <div class="metric">
+                        <span class="metric-value" id="stat-trucks">0</span>
+                        <span class="metric-label">Trucks</span>
                     </div>
                     <div class="metric">
                         <span class="metric-value" id="stat-segments">0</span>