diff --git a/apps/herd/services/services.py b/apps/herd/services/services.py
index 8cdce45..cdef63c 100644
--- a/apps/herd/services/services.py
+++ b/apps/herd/services/services.py
@@ -14,9 +14,9 @@ from apps.warehouse.models import (
 )
 
 LIVESTOCK_GROPES = {
-    'I': 'industrial',  # صنعتی
-    'V': 'rural',  # روستایی
-    'N': 'nomadic'  # عشایری
+    'industrial': 'I',  # صنعتی
+    'rural': 'V',  # روستایی
+    'nomadic': 'N'  # عشایری
 }
 
 
@@ -54,6 +54,30 @@ def get_rancher_statistics(rancher: Rancher = None) -> typing.Any:
     return [{'name': key, 'value': value} for key, value in stats.items()], stats
 
 
+def get_rancher_statistic_by_herd(rancher: Rancher = None) -> typing.Any:
+    """ get statistics of a rancher by his herds """  # noqa
+
+    herds = rancher.herd.all()
+    if herds.exists():
+        stats = herds.aggregate(
+            herd_count=Count("id", distinct=True),
+            light_count=Sum('light_livestock_number'),
+            heavy_count=Sum('heavy_livestock_number'),
+            sheep=Sum('light_livestock_number'),  # noqa
+            cow=Sum('heavy_livestock_number'),
+        )
+    else:
+        stats = {
+            'herd_count': 0,
+            'light_count': 0,
+            'heavy_count': 0,
+            'sheep': 0,
+            'cow': 0,
+        }
+
+    return [{'name': key, 'value': value} for key, value in stats.items()], stats
+
+
 def rancher_quota_weight(
         rancher: Rancher,
         inventory_entry: InventoryEntry = None,
@@ -85,8 +109,11 @@ def rancher_quota_weight(
     allocations = list(quota.livestock_allocations.all().select_related('livestock_type'))
     # list of quota incentive plans
     incentive_plans = list(quota.incentive_assignments.all().select_related('livestock_type'))
+    # list of rancher herds
+    herds = rancher.herd.all()
+    herd_livestock_gropes = [herd.activity for herd in herds]
 
-    livestock_counts_list, livestock_counts_dict = get_rancher_statistics(rancher)
+    livestock_counts_list, livestock_counts_dict = get_rancher_statistic_by_herd(rancher)
 
     total_weight = 0
     merged = {}
@@ -94,7 +121,7 @@ def rancher_quota_weight(
     # calculate quota base weight by livestock type & base total weight
     for item in allocations:  # noqa
         if item.livestock_type:
-            if rancher.activity and LIVESTOCK_GROPES[rancher.activity] == item.livestock_group:
+            if LIVESTOCK_GROPES[item.livestock_group] in herd_livestock_gropes:
                 animal_type_fa = item.livestock_type.name
                 animal_type_en = item.livestock_type.en_name
                 per_head = item.quantity_kg
diff --git a/apps/product/pos/api/v1/viewsets/product_api.py b/apps/product/pos/api/v1/viewsets/product_api.py
index 648a9b2..8217e0b 100644
--- a/apps/product/pos/api/v1/viewsets/product_api.py
+++ b/apps/product/pos/api/v1/viewsets/product_api.py
@@ -8,6 +8,7 @@ from rest_framework.response import Response
 
 from apps.core.mixins.search_mixin import DynamicSearchMixin
 from apps.core.mixins.soft_delete_mixin import SoftDeleteMixin
+from apps.core.models import Wage
 from apps.pos_device import models as pos_models
 from apps.pos_device.mixins.pos_device_mixin import POSDeviceMixin
 from apps.product import models as product_models
@@ -106,7 +107,7 @@ class POSFreeProductsViewSet(SoftDeleteMixin, viewsets.ModelViewSet, DynamicSear
         request.data.update({
             'organization': organization.id,
             'device': device.id,
-            'company_fee': product_models.Broker.objects.get(organization=organization).company_fee,
+            'company_fee': Wage.get(key='MNPC'),  # noqa
         })
 
         serializer = product_serializers.POSFreeProductSerializer(data=request.data, context={'device': device})
diff --git a/apps/warehouse/web/api/v1/api.py b/apps/warehouse/web/api/v1/api.py
index de89046..f80f854 100644
--- a/apps/warehouse/web/api/v1/api.py
+++ b/apps/warehouse/web/api/v1/api.py
@@ -147,8 +147,7 @@ class InventoryQuotaSaleTransactionViewSet(BaseViewSet, SoftDeleteMixin, Dynamic
         list of transactions
         filter by: search, all, my_transactions
         """
-        print("ssss")
-        queryset = self.filter_query(self.get_queryset(visibility_by_org_scope=True))
+        queryset = self.filter_query(self.get_queryset(visibility_by_org_scope=True).order_by('-create_date'))
 
         # paginate & response
         page = self.paginate_queryset(queryset)