diff --git a/core/templates/core/user_account.jinja b/core/templates/core/user_account.jinja
index d36f5432..dfc3cdd8 100644
--- a/core/templates/core/user_account.jinja
+++ b/core/templates/core/user_account.jinja
@@ -1,5 +1,31 @@
 {% extends "core/base.jinja" %}
 
+{% macro monthly(obj) %}
+<table>
+    <thead>
+        <tr>
+            <td>{% trans %}Year{% endtrans %}</td>
+            <td>{% trans %}Month{% endtrans %}</td>
+            <td>{% trans %}Total{% endtrans %}</td>
+        </tr>
+    </thead>
+    <tbody>
+    {% for array in obj %}
+        {% for tuple in array %}
+            {% if tuple[0] != 0 %}
+            {% set link=url('core:user_account_detail', user_id=profile.id, year=tuple[1].year, month=tuple[1].month) %}
+            <tr>
+                <td><a href="{{ link }}">{{ tuple[1].year }}</a></td>
+                <td><a href="{{ link }}">{{ tuple[1]|date("E") }}</a></td>
+                <td><a href="{{ link }}">{{ tuple[0] }} €</a></td>
+            </tr>
+            {% endif %}
+        {% endfor %}
+    {% endfor %}
+    </tbody>
+</table>
+{% endmacro %}
+
 {% block title %}
 {% trans user_name=profile.get_display_name() %}{{ user_name }}'s account{% endtrans %}
 {% endblock %}
@@ -10,114 +36,16 @@
 <p>{% trans %}Amount: {% endtrans %}{{ customer.amount }} €</p>
 {% if customer.refillings.exists() %}
 <h4>{% trans %}Refillings{% endtrans %}</h4>
-<table>
-    <thead>
-        <tr>
-            <td>{% trans %}Date{% endtrans %}</td>
-            <td>{% trans %}Counter{% endtrans %}</td>
-            <td>{% trans %}Barman{% endtrans %}</td>
-            <td>{% trans %}Amount{% endtrans %}</td>
-            <td>{% trans %}Payment method{% endtrans %}</td>
-        </tr>
-    </thead>
-    <tbody>
-    {% for i in customer.refillings.order_by('-date').all() %}
-        <tr>
-        <td>{{ i.date|localtime|date(DATETIME_FORMAT) }} - {{ i.date|localtime|time(DATETIME_FORMAT) }}</td>
-        <td>{{ i.counter }}</td>
-        <td><a href="{{ i.operator.get_absolute_url() }}">{{ i.operator.get_display_name() }}</a></td>
-        <td>{{ i.amount }} €</td>
-        <td>{{ i.get_payment_method_display() }}</td>
-        {% if i.is_owned_by(user) %}
-            <td><a href="{{ url('counter:refilling_delete', refilling_id=i.id) }}">Delete</a></td>
-        {% endif %}
-    </tr>
-{% endfor %}
-    </tbody>
-</table>
+    {{ monthly(refilling_month) }}
 {% endif %}
 {% if customer.buyings.exists() %}
 <h4>{% trans %}Account buyings{% endtrans %}</h4>
-<table>
-    <thead>
-        <tr>
-            <td>{% trans %}Date{% endtrans %}</td>
-            <td>{% trans %}Counter{% endtrans %}</td>
-            <td>{% trans %}Barman{% endtrans %}</td>
-            <td>{% trans %}Label{% endtrans %}</td>
-            <td>{% trans %}Quantity{% endtrans %}</td>
-            <td>{% trans %}Total{% endtrans %}</td>
-            <td>{% trans %}Payment method{% endtrans %}</td>
-        </tr>
-    </thead>
-    <tbody>
-    {% for i in customer.buyings.order_by('-date').all() %}
-        <tr>
-        <td>{{ i.date|localtime|date(DATETIME_FORMAT) }} - {{ i.date|localtime|time(DATETIME_FORMAT) }}</td>
-        <td>{{ i.counter }}</td>
-        <td><a href="{{ i.seller.get_absolute_url() }}">{{ i.seller.get_display_name() }}</a></td>
-        <td>{{ i.label }}</td>
-        <td>{{ i.quantity }}</td>
-        <td>{{ i.quantity * i.unit_price }} €</td>
-        <td>{{ i.get_payment_method_display() }}</td>
-        {% if i.is_owned_by(user) %}
-            <td><a href="{{ url('counter:selling_delete', selling_id=i.id) }}">Delete</a></td>
-        {% endif %}
-    </tr>
-{% endfor %}
-    </tbody>
-</table>
+    {{ monthly(buyings_month) }}
 {% endif %}
 {% if customer.user.invoices.exists() %}
 <h4>{% trans %}Eboutic invoices{% endtrans %}</h4>
-<table>
-    <thead>
-        <tr>
-            <td>{% trans %}Date{% endtrans %}</td>
-            <td>{% trans %}Items{% endtrans %}</td>
-            <td>{% trans %}Amount{% endtrans %}</td>
-        </tr>
-    </thead>
-    <tbody>
-    {% for i in customer.user.invoices.order_by('-date').all() %}
-        <tr>
-        <td>{{ i.date|localtime|date(DATETIME_FORMAT) }} - {{ i.date|localtime|time(DATETIME_FORMAT) }}</td>
-        <td>
-            <ul>
-                {% for it in i.items.all() %}
-                <li>{{ it.quantity }} x {{ it.product_name }} - {{ it.product_unit_price }} €</li>
-                {% endfor %}
-            </ul>
-        </td>
-        <td>{{ i.get_total() }} €</td>
-    </tr>
-{% endfor %}
-    </tbody>
-</table>
+    {{ monthly(invoices_month) }}
 {% endif %}
-<h4>{% trans %}Account buyings{% endtrans %}</h4>
-<table>
-    <thead>
-        <tr>
-            <td>{% trans %}Year{% endtrans %}</td>
-            <td>{% trans %}Month{% endtrans %}</td>
-            <td>{% trans %}Total{% endtrans %}</td>
-        </tr>
-    </thead>
-    <tbody>
-    {% for array in selling_months %}
-        {% for tuple in array %}
-            {% if tuple[0] != 0 %}
-            <tr>
-                <td>{{ tuple[1].year }}</td>
-                <td>{{ tuple[1]|date("E") }}</td>
-                <td>{{ tuple[0] }} €</td>
-            </tr>
-            {% endif %}
-        {% endfor %}
-    {% endfor %}
-    </tbody>
-</table>
 {% else %}
 <p>{% trans %}User has no account{% endtrans %}</p>
 {% endif %}
diff --git a/core/templates/core/user_account_detail.jinja b/core/templates/core/user_account_detail.jinja
new file mode 100644
index 00000000..5c352b3c
--- /dev/null
+++ b/core/templates/core/user_account_detail.jinja
@@ -0,0 +1,102 @@
+{% extends "core/base.jinja" %}
+
+{% block title %}
+{% trans user_name=profile.get_display_name() %}{{ user_name }}'s account{% endtrans %}
+{% endblock %}
+
+{% block content %}
+{% if customer %}
+<h3>{% trans %}User account{% endtrans %}</h3>
+<p>{% trans %}Amount: {% endtrans %}{{ customer.amount }} €</p>
+{% if customer.refillings.exists() %}
+<h4>{% trans %}Refillings{% endtrans %}</h4>
+<table>
+    <thead>
+        <tr>
+            <td>{% trans %}Date{% endtrans %}</td>
+            <td>{% trans %}Counter{% endtrans %}</td>
+            <td>{% trans %}Barman{% endtrans %}</td>
+            <td>{% trans %}Amount{% endtrans %}</td>
+            <td>{% trans %}Payment method{% endtrans %}</td>
+        </tr>
+    </thead>
+    <tbody>
+    {% for i in customer.refillings.order_by('-date').all() %}
+        <tr>
+        <td>{{ i.date|localtime|date(DATETIME_FORMAT) }} - {{ i.date|localtime|time(DATETIME_FORMAT) }}</td>
+        <td>{{ i.counter }}</td>
+        <td><a href="{{ i.operator.get_absolute_url() }}">{{ i.operator.get_display_name() }}</a></td>
+        <td>{{ i.amount }} €</td>
+        <td>{{ i.get_payment_method_display() }}</td>
+        {% if i.is_owned_by(user) %}
+            <td><a href="{{ url('counter:refilling_delete', refilling_id=i.id) }}">Delete</a></td>
+        {% endif %}
+    </tr>
+{% endfor %}
+    </tbody>
+</table>
+{% endif %}
+{% if customer.buyings.exists() %}
+<h4>{% trans %}Account buyings{% endtrans %}</h4>
+<table>
+    <thead>
+        <tr>
+            <td>{% trans %}Date{% endtrans %}</td>
+            <td>{% trans %}Counter{% endtrans %}</td>
+            <td>{% trans %}Barman{% endtrans %}</td>
+            <td>{% trans %}Label{% endtrans %}</td>
+            <td>{% trans %}Quantity{% endtrans %}</td>
+            <td>{% trans %}Total{% endtrans %}</td>
+            <td>{% trans %}Payment method{% endtrans %}</td>
+        </tr>
+    </thead>
+    <tbody>
+    {% for i in customer.buyings.order_by('-date').all() %}
+        <tr>
+        <td>{{ i.date|localtime|date(DATETIME_FORMAT) }} - {{ i.date|localtime|time(DATETIME_FORMAT) }}</td>
+        <td>{{ i.counter }}</td>
+        <td><a href="{{ i.seller.get_absolute_url() }}">{{ i.seller.get_display_name() }}</a></td>
+        <td>{{ i.label }}</td>
+        <td>{{ i.quantity }}</td>
+        <td>{{ i.quantity * i.unit_price }} €</td>
+        <td>{{ i.get_payment_method_display() }}</td>
+        {% if i.is_owned_by(user) %}
+            <td><a href="{{ url('counter:selling_delete', selling_id=i.id) }}">Delete</a></td>
+        {% endif %}
+    </tr>
+{% endfor %}
+    </tbody>
+</table>
+{% endif %}
+{% if customer.user.invoices.exists() %}
+<h4>{% trans %}Eboutic invoices{% endtrans %}</h4>
+<table>
+    <thead>
+        <tr>
+            <td>{% trans %}Date{% endtrans %}</td>
+            <td>{% trans %}Items{% endtrans %}</td>
+            <td>{% trans %}Amount{% endtrans %}</td>
+        </tr>
+    </thead>
+    <tbody>
+    {% for i in customer.user.invoices.order_by('-date').all() %}
+        <tr>
+        <td>{{ i.date|localtime|date(DATETIME_FORMAT) }} - {{ i.date|localtime|time(DATETIME_FORMAT) }}</td>
+        <td>
+            <ul>
+                {% for it in i.items.all() %}
+                <li>{{ it.quantity }} x {{ it.product_name }} - {{ it.product_unit_price }} €</li>
+                {% endfor %}
+            </ul>
+        </td>
+        <td>{{ i.get_total() }} €</td>
+    </tr>
+{% endfor %}
+    </tbody>
+</table>
+{% endif %}
+{% else %}
+<p>{% trans %}User has no account{% endtrans %}</p>
+{% endif %}
+<p><a href="{{ url('core:user_account', user_id=profile.id) }}">Retour</a></p>
+{% endblock %}
diff --git a/core/urls.py b/core/urls.py
index baeae800..94767c20 100644
--- a/core/urls.py
+++ b/core/urls.py
@@ -37,6 +37,7 @@ urlpatterns = [
     url(r'^user/(?P<user_id>[0-9]+)/groups$', UserUpdateGroupView.as_view(), name='user_groups'),
     url(r'^user/tools/$', UserToolsView.as_view(), name='user_tools'),
     url(r'^user/(?P<user_id>[0-9]+)/account$', UserAccountView.as_view(), name='user_account'),
+    url(r'^user/(?P<user_id>[0-9]+)/account/(?P<year>[0-9]+)/(?P<month>[0-9]+)$', UserAccountDetailView.as_view(), name='user_account_detail'),
     url(r'^user/(?P<user_id>[0-9]+)/stats$', UserStatsView.as_view(), name='user_stats'),
 
     # File views
diff --git a/core/views/user.py b/core/views/user.py
index e0b5950d..716a2ffd 100644
--- a/core/views/user.py
+++ b/core/views/user.py
@@ -11,6 +11,7 @@ from django.forms.models import modelform_factory
 from django.forms import CheckboxSelectMultiple
 from django.template.response import TemplateResponse
 from django.conf import settings
+from django.views.generic.dates import YearMixin, MonthMixin
 
 from django.utils import timezone
 from datetime import timedelta, datetime, date
@@ -300,24 +301,31 @@ class UserToolsView(UserTabsMixin, TemplateView):
         kwargs['object'] = self.request.user
         return kwargs
 
-class UserAccountView(UserTabsMixin, DetailView):
+class UserAccountBase(UserTabsMixin, DetailView):
     """
-    Display a user's account
+    Base class for UserAccount
     """
+
     model = User
     pk_url_kwarg = "user_id"
-    template_name = "core/user_account.jinja"
     current_tab = "account"
 
     def dispatch(self, request, *arg, **kwargs): # Manually validates the rights
-        res = super(UserAccountView, self).dispatch(request, *arg, **kwargs)
+        res = super(UserAccountBase, self).dispatch(request, *arg, **kwargs)
         if (self.object == request.user
                 or request.user.is_in_group(settings.SITH_GROUPS['accounting-admin']['name'])
                 or request.user.is_root):
             return res
         raise PermissionDenied
 
-    def expense_by_month(self):
+class UserAccountView(UserAccountBase):
+    """
+    Display a user's account
+    """
+
+    template_name = "core/user_account.jinja"
+
+    def expense_by_month(self, obj, calc):
         stats = []
         joined = self.object.date_joined.year
 
@@ -329,13 +337,13 @@ class UserAccountView(UserTabsMixin, DetailView):
         for y in years:
             stats.append([])
             for m in months:
-                q = self.object.customer.buyings.filter(
+                q = obj.filter(
                     date__year=joined + y,
                     date__month=m,
                 )
                 stats[y].append(
                     (
-                        sum([p.unit_price * p.quantity for p in q]),
+                        sum([calc(p) for p in q]),
                         date(joined + y, m, 17)
                     )
                 )
@@ -343,15 +351,55 @@ class UserAccountView(UserTabsMixin, DetailView):
         print(stats)
         return stats
 
+    def buyings_calc(self, query):
+        return query.unit_price * query.quantity
+
+    def invoices_calc(self, query):
+        t = 0
+        for it in query.items.all():
+            t += it.quantity * it.product_unit_price
+        return t
+
+    def refilling_calc(self, query):
+        return query.amount
+
     def get_context_data(self, **kwargs):
         kwargs = super(UserAccountView, self).get_context_data(**kwargs)
         kwargs['profile'] = self.object
         try:
             kwargs['customer'] = self.object.customer
-            kwargs['selling_months'] = self.expense_by_month()
+            kwargs['buyings_month'] = self.expense_by_month(
+                self.object.customer.buyings,
+                self.buyings_calc
+            )
+            kwargs['invoices_month'] = self.expense_by_month(
+                self.object.customer.user.invoices,
+                self.invoices_calc
+            )
+            kwargs['refilling_month'] = self.expense_by_month(
+                self.object.customer.refillings,
+                self.refilling_calc
+            )
         except:
             pass
         # TODO: add list of month where account has activity
         return kwargs
 
 
+
+class UserAccountDetailView(UserAccountBase, YearMixin, MonthMixin):
+    """
+    Display a user's account for month
+    """
+
+    template_name = "core/user_account_detail.jinja"
+
+    def get_context_data(self, **kwargs):
+        kwargs = super(UserAccountDetailView, self).get_context_data(**kwargs)
+        kwargs['profile'] = self.object
+        try:
+            kwargs['customer'] = self.object.customer
+        except:
+            pass
+        kwargs['tab'] = "account"
+        return kwargs