Date	Open	High	Low	Close	Change	Volume
2006-04-14	19.30	19.40	19.00	19.20	-0.10	349,000
2006-04-13	18.50	19.50	18.10	19.30	0.80	1,216,000
2006-04-10	18.80	19.10	18.35	18.50	-0.30	265,000
2006-04-07	19.00	19.15	18.70	18.80	-0.20	268,500
2006-04-06	19.10	19.15	18.65	19.00	-0.10	245,500
2006-04-05	19.10	19.35	18.85	19.10	0.00	282,500
2006-04-04	19.85	20.30	19.00	19.10	-0.75	361,500
2006-04-03	18.85	19.85	19.25	19.85	1.00	1,009,000
2006-03-31	17.85	18.85	18.35	18.85	1.00	176,500
2006-03-30	16.85	17.85	16.75	17.85	1.00	324,500
2006-03-29	16.70	17.00	16.50	16.85	0.15	265,000
2006-03-28	17.00	17.00	16.50	16.70	-0.30	356,000
2006-03-27	17.90	17.80	17.00	17.00	-0.90	202,000
2006-03-24	17.90	18.00	17.35	17.90	0.00	345,500
2006-03-22	18.50	18.50	17.70	17.90	-0.60	731,500
Date	Open	High	Low	Close	Change	Volume
2006-03-21	19.30	19.00	18.35	18.50	-0.80	283,000
2006-03-20	19.85	19.85	19.00	19.30	-0.55	304,000
2006-03-17	19.80	20.10	19.50	19.85	0.05	466,500
2006-03-16	18.80	19.80	18.25	19.80	1.00	711,500
2006-03-15	19.80	20.50	18.80	18.80	-1.00	1,207,500
2006-03-14	18.80	19.80	17.80	19.80	1.00	1,206,500
2006-03-13	19.80	19.55	18.80	18.80	-1.00	460,500
2006-03-10	20.80	20.50	19.80	19.80	-1.00	315,500
2006-03-09	21.85	21.00	20.80	20.80	-1.05	656,500
2006-03-08	23.00	23.50	21.85	21.85	-1.15	775,000
2006-03-07	23.55	24.15	22.40	23.00	-0.55	1,478,500
2006-03-06	24.75	24.65	23.55	23.55	-1.20	762,500
2006-03-03	23.90	25.05	22.75	24.75	0.85	1,581,500
2006-03-02	22.80	23.90	23.60	23.90	1.10	300,000
2006-03-01	21.75	22.80	21.90	22.80	1.05	646,500
Date	Open	High	Low	Close	Change	Volume
2006-02-28	21.05	21.75	20.75	21.75	0.70	503,000
2006-02-27	20.25	21.05	20.20	21.05	0.80	725,000
2006-02-24	10.00	28.00	19.50	20.25	10.25	3,394,000

Data source: daily downloads from PSX's website.