diff --git a/data/cases.csv b/data/cases.csv
index e893c11..14fdfc1 100644
--- a/data/cases.csv
+++ b/data/cases.csv
@@ -1,31 +1,31 @@
-CaseID,ConsultantID,Procedure,Speciality,Median Duration,TargetDeadline
-1,11,Cataract Surgery,Ophthalmology,45,07/07/2020
-2,11,Vitrectomy ,Ophthalmology,70,17/07/2020
-3,11,Cataract Surgery,Ophthalmology,45,05/06/2020
-4,11,Cataract Surgery,Ophthalmology,45,28/06/2020
-5,11,Cataract Surgery,Ophthalmology,45,22/07/2020
-6,11,Cataract Surgery,Ophthalmology,45,03/07/2020
-7,11,Cataract Surgery,Ophthalmology,45,03/07/2020
-8,11,Eyelid Lesion Excision,Ophthalmology,30,11/06/2020
-9,11,Vitrectomy,Ophthalmology,70,04/07/2020
-10,11,Cataract Surgery,Ophthalmology,45,14/07/2020
-11,11,Cataract Surgery,Ophthalmology,45,06/07/2020
-12,11,Cataract Surgery,Ophthalmology,45,16/07/2020
-13,11,Trabeculectomy,Ophthalmology,100,01/08/2020
-14,11,Vitrectomy,Ophthalmology,70,15/06/2020
-15,11,Vitrectomy,Ophthalmology,70,20/06/2020
-16,11,Cataract Surgery,Ophthalmology,45,18/06/2020
-17,11,Cataract Surgery,Ophthalmology,45,20/07/2020
-18,11,Trabeculectomy,Ophthalmology,100,04/07/2020
-19,11,Eyelid Skin Graft,Ophthalmology,120,15/06/2020
-20,11,Cataract Surgery,Ophthalmology,45,13/07/2020
-21,11,Cataract Surgery,Ophthalmology,45,04/07/2020
-22,11,Cataract Surgery,Ophthalmology,45,28/06/2020
-23,11,Cataract Surgery,Ophthalmology,45,22/07/2020
-24,11,Cataract Surgery,Ophthalmology,45,06/07/2020
-25,11,Vitrectomy,Ophthalmology,70,08/06/2020
-26,11,Cataract Surgery,Ophthalmology,45,14/07/2020
-27,11,Cataract Surgery,Ophthalmology,45,06/07/2020
-28,11,Cataract Surgery,Ophthalmology,45,16/07/2020
-29,11,Trabeculectomy,Ophthalmology,100,11/07/2020
-30,11,Vitrectomy,Ophthalmology,70,27/06/2020
+CaseID,ConsultantID,Procedure,Speciality,Expected Duration,TargetDeadline
+1,C011,Cataract Surgery,Ophthalmology,45,07/07/2020
+2,C011,Vitrectomy ,Ophthalmology,70,17/07/2020
+3,C011,Cataract Surgery,Ophthalmology,45,05/06/2020
+4,C011,Cataract Surgery,Ophthalmology,45,28/06/2020
+5,C011,Cataract Surgery,Ophthalmology,45,22/07/2020
+6,C011,Cataract Surgery,Ophthalmology,45,03/07/2020
+7,C011,Cataract Surgery,Ophthalmology,45,03/07/2020
+8,C011,Eyelid Lesion Excision,Ophthalmology,30,11/06/2020
+9,C011,Vitrectomy,Ophthalmology,70,04/07/2020
+10,C011,Cataract Surgery,Ophthalmology,45,14/07/2020
+11,C011,Cataract Surgery,Ophthalmology,45,06/07/2020
+12,C011,Cataract Surgery,Ophthalmology,45,16/07/2020
+13,C011,Trabeculectomy,Ophthalmology,100,01/08/2020
+14,C011,Vitrectomy,Ophthalmology,70,15/06/2020
+15,C011,Vitrectomy,Ophthalmology,70,20/06/2020
+16,C011,Cataract Surgery,Ophthalmology,45,18/06/2020
+17,C011,Cataract Surgery,Ophthalmology,45,20/07/2020
+18,C011,Trabeculectomy,Ophthalmology,100,04/07/2020
+19,C011,Eyelid Skin Graft,Ophthalmology,120,15/06/2020
+20,C011,Cataract Surgery,Ophthalmology,45,13/07/2020
+21,C011,Cataract Surgery,Ophthalmology,45,04/07/2020
+22,C011,Cataract Surgery,Ophthalmology,45,28/06/2020
+23,C011,Cataract Surgery,Ophthalmology,45,22/07/2020
+24,C011,Cataract Surgery,Ophthalmology,45,06/07/2020
+25,C011,Vitrectomy,Ophthalmology,70,08/06/2020
+26,C011,Cataract Surgery,Ophthalmology,45,14/07/2020
+27,C011,Cataract Surgery,Ophthalmology,45,06/07/2020
+28,C011,Cataract Surgery,Ophthalmology,45,16/07/2020
+29,C011,Trabeculectomy,Ophthalmology,100,11/07/2020
+30,C011,Vitrectomy,Ophthalmology,70,27/06/2020