diff --git a/db.py b/db.py
index 8df61b6..5bd5319 100644
--- a/db.py
+++ b/db.py
@@ -88,7 +88,9 @@ def init_db():
                     id INTEGER PRIMARY KEY AUTOINCREMENT,
                     freq INTEGER,
                     name STRING,
-                    ann_growth REAL,
+                    ann_growth_min REAL,
+                    ann_growth_avg REAL,
+                    ann_growth_max REAL,
                     FOREIGN KEY(freq) REFERENCES bill_freq(id)
                     )''')
 
@@ -103,6 +105,7 @@ def init_db():
                     bill_type INTEGER,
                     amount INTEGER,
                     bill_date DATE,
+                    estimated INTEGER,
                     FOREIGN KEY(bill_type) REFERENCES bill_type(id)
                     )''')
 
@@ -260,7 +263,9 @@ def get_comp_set_options(finance):
 def get_bill_data():
     conn = connect_db(True)
     cur = conn.cursor()
-    cur.execute('SELECT bd.id, bt.id as bill_type_id, bt.name, bd.amount, bd.bill_date FROM bill_type bt, bill_data bd where bt.id = bd.bill_type order by bt.name, bd.bill_date desc')
+    cur.execute('''SELECT bd.id, bt.id as bill_type_id, bt.name, bd.amount, bd.bill_date, bd.estimated
+        FROM bill_type bt, bill_data bd
+        where bt.id = bd.bill_type order by bt.name, bd.bill_date desc''')
     bd = cur.fetchall()
     conn.close()
     return bd
@@ -282,10 +287,10 @@ def get_bill_freqs():
     return bf
 
 
-def new_bill( name, amount, bill_date ):
+def new_bill( bill_type, amount, bill_date, estimated ):
     conn = connect_db(False)
     cur = conn.cursor()
-    cur.execute( f"insert into bill_data ( 'bill_type', 'amount', 'bill_date' ) values ( '{name}', '{amount}', '{bill_date}' )" )
+    cur.execute( f"insert into bill_data ( 'bill_type', 'amount', 'bill_date', 'estimated' ) values ( '{bill_type}', '{amount}', '{bill_date}', {estimated} )" )
     conn.commit()
     conn.close()
     return
@@ -302,7 +307,7 @@ def insert_bill_type( bt, fq ):
     conn = connect_db(False)
     cur = conn.cursor()
     print( f"fq={fq}" )
-    cur.execute( f"insert into bill_type ( 'name', 'freq', 'ann_growth' ) values ( '{bt}', {fq}, 0 )" )
+    cur.execute( f"insert into bill_type ( 'name', 'freq', 'ann_growth_min', 'ann_growth_avg', 'ann_growth_max' ) values ( '{bt}', {fq}, 0, 0, 0 )" )
     conn.commit()
     conn.close()
     return
@@ -331,10 +336,10 @@ def delete_bill_type( id ):
     conn.close()
     return
 
-def set_bill_type_growth( id, g ):
+def set_bill_type_growth( id, min_g, avg_g, max_g ):
     conn = connect_db(False)
     cur = conn.cursor()
-    cur.execute( f"update bill_type set ann_growth ='{g}' where id = {id}" )
+    cur.execute( f"update bill_type set ann_growth_min='{min_g}', ann_growth_avg ='{avg_g}', ann_growth_max='{max_g}'  where id = {id}" )
     conn.commit()
     conn.close()
     return