UPDATE

economic_overview/views.py

@@ -0,0 +1,11 @@
+from rest_framework.response import Response
+from rest_framework.views import APIView
+
+from .mock_data import ECONOMIC_OVERVIEW
+from .serializers import EconomicOverviewSerializer
+
+
+class EconomicOverviewView(APIView):
+    def get(self, request):
+        serializer = EconomicOverviewSerializer(ECONOMIC_OVERVIEW)
+        return Response({"status": "success", "result": serializer.data})