Date	Open	High	Low	Close	Change	Volume
2008-07-18	23.00	24.05	22.23	23.52	0.52	3,194,500
2008-07-17	23.13	23.40	21.98	23.00	-0.13	1,259,000
2008-07-16	24.34	24.59	23.13	23.13	-1.21	2,422,000
2008-07-15	24.70	25.50	24.05	24.34	-0.36	3,712,000
2008-07-14	25.98	26.38	24.70	24.70	-1.28	2,559,000
2008-07-11	24.80	26.04	23.83	25.98	1.18	6,016,500
2008-07-10	23.62	24.80	24.80	24.80	1.18	143,500
2008-07-09	22.50	23.62	22.31	23.62	1.12	1,588,000
2008-07-08	22.42	22.50	21.30	22.50	0.08	736,000
2008-07-07	23.60	22.42	22.42	22.42	-1.18	158,000
2008-07-04	24.84	23.91	23.60	23.60	-1.24	822,000
2008-07-03	26.14	26.10	24.84	24.84	-1.30	2,003,500
2008-07-02	27.51	27.95	26.14	26.14	-1.37	3,024,000
2008-07-01	28.08	28.40	26.90	27.51	-0.57	4,490,000
2008-06-30	29.55	28.90	28.08	28.08	-1.47	1,214,000
Date	Open	High	Low	Close	Change	Volume
2008-06-27	29.96	30.15	28.66	29.55	-0.41	4,104,500
2008-06-26	28.54	29.96	27.50	29.96	1.42	8,586,500
2008-06-25	30.04	31.54	28.54	28.54	-1.50	3,626,000
2008-06-24	28.61	30.04	29.30	30.04	1.43	949,000
2008-06-23	30.11	29.90	28.61	28.61	-1.50	1,223,500
2008-06-20	31.69	31.90	30.11	30.11	-1.58	3,806,500
2008-06-19	33.35	32.50	31.69	31.69	-1.66	818,000
2008-06-18	35.10	36.00	33.35	33.35	-1.75	3,608,500
2008-06-17	36.58	35.80	34.76	35.10	-1.48	3,723,000
2008-06-16	38.50	38.58	36.58	36.58	-1.92	2,008,500
2008-06-13	38.75	39.25	37.50	38.50	-0.25	2,729,500
2008-06-12	38.25	39.45	37.16	38.75	0.50	3,172,500
2008-06-11	39.48	40.90	37.51	38.25	-1.23	8,102,000
2008-06-10	41.55	39.48	39.48	39.48	-2.07	47,500
2008-06-09	43.73	41.55	41.55	41.55	-2.18	130,500
Date	Open	High	Low	Close	Change	Volume
2008-06-06	46.03	43.73	43.73	43.73	-2.30	49,000
2008-06-05	48.45	47.90	46.03	46.03	-2.42	1,119,000
2008-06-04	10.00	48.50	41.26	48.45	38.45	15,693,000

Data source: daily downloads from PSX's website.