U-Score reporting

app/templates/reports/currency/by_date.html.j2

@@ -18,7 +18,7 @@
           Character
         </th>
         <th scope="col">
-          currency
+          Currency
         </th>
       </thead>
       <tbody>

app/templates/reports/index.html.j2

@@ -29,6 +29,13 @@
       {% endfor %}
     </div>
     <div class="col">
+      U-Score: <br/>
+      {% for report in reports  %}
+        <a role="button" class="btn btn-primary btn btn-block"
+          href='{{url_for('reports.uscore_by_date', date=report.date)}}'>
+          {{report.date}}
+        </a>
+      {% endfor %}
     </div>
   </div>
 {% endblock  %}