Historical Prices for Zymogenetics, Inc (ZGEN)

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Historical Data for ZymoGenetics Inc. (ZGEN)

Start: End:

Date	Open	High	Low	Close	Volume	Change	Change %
10/10/08	4.57	5.135	4.20	4.99	476,294	0.15	3.10%
10/9/08	5.18	5.24	4.79	4.84	333,892	-0.18	-3.59%
10/8/08	5.16	5.35	4.77	5.02	304,367	-0.27	-5.10%
10/7/08	5.49	5.69	5.27	5.29	1,351,182	-0.15	-2.76%
10/6/08	5.81	6.03	5.16	5.44	723,870	-0.50	-8.42%
10/3/08	6.10	6.46	5.90	5.94	260,082	-0.12	-1.98%
10/2/08	6.38	6.5401	6.00	6.06	397,622	-0.36	-5.61%
10/1/08	6.62	6.65	6.32	6.42	317,845	-0.24	-3.60%
9/30/08	6.83	6.83	6.52	6.66	419,140	-0.13	-1.91%
9/29/08	7.09	7.25	6.50	6.79	430,438	-0.40	-5.56%
9/26/08	7.17	7.30	6.95	7.19	367,784	-0.07	-0.96%
9/25/08	7.57	7.57	7.11	7.26	247,046	0.11	1.54%
9/24/08	7.05	7.45	6.8799	7.15	476,564	0.15	2.14%
9/23/08	6.97	7.25	6.84	7.00	405,583	0.03	0.43%
9/22/08	7.20	7.33	6.97	6.97	277,242	-0.27	-3.73%
9/19/08	7.69	8.00	7.11	7.24	1,016,118	-0.02	-0.28%
9/18/08	6.85	7.38	6.45	7.26	818,301	0.56	8.36%
9/17/08	6.93	6.96	6.64	6.70	387,959	-0.32	-4.56%
9/16/08	7.05	7.13	6.88	7.02	790,754	0.10	1.45%
9/15/08	7.12	7.24	6.89	6.92	850,890	-0.32	-4.42%
9/12/08	7.55	7.63	7.21	7.24	624,245	-0.37	-4.86%
9/11/08	7.94	7.94	7.55	7.61	1,077,417	-0.40	-4.99%
9/10/08	8.43	8.43	7.98	8.01	452,975	-0.29	-3.49%
9/9/08	8.46	8.55	8.29	8.30	285,671	-0.13	-1.54%
9/8/08	8.74	9.00	8.40	8.43	299,297	-0.07	-0.82%
9/5/08	8.76	8.87	8.46	8.50	335,722	-0.25	-2.86%
9/4/08	8.63	8.95	8.56	8.75	384,613	-0.01	-0.11%
9/3/08	8.51	8.82	8.30	8.76	675,786	0.33	3.91%
9/2/08	8.30	8.65	8.30	8.43	314,700	0.09	1.08%
8/29/08	8.37	8.50	8.23	8.34	340,316	0.11	1.34%
8/28/08	8.18	8.27	7.93	8.23	194,187	0.10	1.23%
8/27/08	8.07	8.165	7.88	8.13	316,732	0.08	0.99%
8/26/08	8.00	8.10	7.91	8.05	161,330	0.07	0.88%
8/25/08	8.20	8.20	7.95	7.98	247,246	-0.21	-2.56%
8/22/08	8.07	8.29	8.01	8.19	215,187	0.14	1.74%
8/21/08	8.16	8.32	8.00	8.05	573,518	-0.16	-1.95%
8/20/08	8.26	8.38	8.12	8.21	445,399	0.01	0.12%
8/19/08	8.23	8.34	8.09	8.20	272,371	-0.09	-1.09%
8/18/08	8.30	8.45	8.19	8.29	204,235	-0.01	-0.12%
8/15/08	8.50	8.55	8.22	8.30	213,875	-0.11	-1.31%
8/14/08	8.36	8.51	8.32	8.41	252,435	-0.03	-0.36%
8/13/08	8.38	8.55	8.33	8.44	206,517	0.02	0.24%
8/12/08	8.39	8.45	8.31	8.42	181,117	0.02	0.24%
8/11/08	8.32	8.55	8.27	8.40	352,316	0.06	0.72%
8/8/08	8.12	8.51	8.10	8.34	290,289	0.19	2.33%
8/7/08	8.27	8.338	8.04	8.15	913,240	-0.21	-2.51%
8/6/08	8.15	8.38	7.81	8.36	1,260,145	-0.03	-0.36%
8/5/08	8.48	8.51	8.305	8.39	322,703	-0.03	-0.36%
8/4/08	8.46	8.56	8.20	8.42	289,632	-0.06	-0.71%
8/1/08	8.60	8.685	8.41	8.48	278,849	-0.12	-1.40%
7/31/08	8.31	8.74	8.27	8.60	366,124	0.20	2.38%
7/30/08	8.47	8.53	8.25	8.40	249,382	-0.02	-0.24%
7/29/08	8.42	8.59	8.42	8.42	326,602	0.01	0.12%
7/28/08	8.93	8.93	8.39	8.41	342,666	-0.20	-2.32%
7/25/08	8.55	8.74	8.29	8.61	277,181	0.12	1.41%
7/24/08	8.69	8.93	8.45	8.49	201,758	-0.16	-1.85%
7/23/08	8.68	9.04	8.64	8.65	576,009	-0.03	-0.35%
7/22/08	8.79	8.86	8.61	8.68	550,466	-0.14	-1.59%
7/21/08	8.59	9.03	8.5701	8.82	309,468	0.29	3.40%
7/18/08	8.95	9.14	8.46	8.53	432,546	-0.37	-4.16%
7/17/08	9.17	9.25	8.79	8.90	636,010	-0.20	-2.20%
7/16/08	8.95	9.18	8.74	9.10	368,919	0.18	2.02%
7/15/08	8.44	9.14	8.36	8.92	968,713	0.36	4.21%
7/14/08	8.42	8.77	8.44	8.56	438,874	-0.04	-0.47%