date	c2	PressIn	trendline	residuals
4/27/2008 5:15	1527.633333	30.17	1531.45407	-3.820736667
4/27/2008 5:45	1530.666667	30.16	1532.31736	-1.650693333
4/27/2008 6:15	1534.7	30.155	1532.749005	1.950995
4/27/2008 6:45	1534.233333	30.15	1533.18065	1.052683333
4/27/2008 7:15	1540.2	30.13833333	1534.187822	6.012178333
4/27/2008 7:45	1544.033333	30.13	1534.90723	9.126103333
4/27/2008 8:15	1526.9	30.13	1534.90723	-8.00723
4/27/2008 8:45	1537.4	30.12833333	1535.051112	2.348888333
4/27/2008 9:15	1530.233333	30.129	1534.993559	-4.760225667
4/27/2008 9:45	1529.066667	30.13	1534.90723	-5.840563333
4/27/2008 10:15	1522.1	30.135	1534.475585	-12.375585
4/27/2008 10:45	1539.7	30.14	1534.04394	5.65606
4/27/2008 11:15	1518.166667	30.15	1533.18065	-15.01398333
4/27/2008 11:45	1527.566667	30.1675	1531.669893	-4.103225833
4/27/2008 12:15	1525.766667	30.16875	1531.561981	-5.795314583
4/27/2008 12:45	1540.366667	30.17	1531.45407	8.912596667
4/27/2008 13:15	1533.4	30.175	1531.022425	2.377575
4/27/2008 13:45	1539.333333	30.17625	1530.914514	8.418819583
4/27/2008 14:15	1521.9	30.18	1530.59078	-8.69078
4/27/2008 14:45	1528.1	30.18	1530.59078	-2.49078
4/27/2008 15:15	1534.4	30.18857143	1529.850817	4.549182857
4/27/2008 15:45	1529.233333	30.1975	1529.080023	0.153310833
4/27/2008 16:15	1534.333333	30.19571429	1529.234181	5.099151905
4/27/2008 16:45	1533.433333	30.18333333	1530.303017	3.130316667
4/27/2008 17:15	1535.666667	30.18714286	1529.974144	5.692522381
4/27/2008 17:45	1527.133333	30.18	1530.59078	-3.457446667
4/27/2008 18:15	1550.7	30.18142857	1530.467453	20.23254714
4/27/2008 18:45	1526.566667	30.17714286	1530.837434	-4.270767619
4/27/2008 19:15	1546.9	30.17875	1530.698691	16.20130875
4/27/2008 19:45	1544.6	30.16833333	1531.597952	13.00204833
4/27/2008 20:15	1539.133333	30.15666667	1532.605123	6.52821
4/27/2008 20:45	1537.733333	30.15	1533.18065	4.552683333
4/27/2008 21:15	1536.166667	30.13714286	1534.290594	1.876072381
4/27/2008 21:45	1539.833333	30.13333333	1534.619467	5.213866667
4/27/2008 22:15	1524.4	30.14	1534.04394	-9.64394
4/27/2008 22:45	1539.033333	30.13666667	1534.331703	4.70163
4/27/2008 23:15	1540.766667	30.13571429	1534.413921	6.352745238
4/27/2008 23:45	1539.366667	30.14	1534.04394	5.322726667
4/28/2008 0:15	1543.633333	30.15	1533.18065	10.45268333
4/28/2008 0:45	1548.833333	30.15333333	1532.892887	15.94044667
4/28/2008 1:15	1532.033333	30.15285714	1532.933996	-0.900662381
4/28/2008 1:45	1535.133333	30.16	1532.31736	2.815973333
4/28/2008 2:15	1524.1	30.15142857	1533.057323	-8.957322857
4/28/2008 2:45	1545.866667	30.15	1533.18065	12.68601667
4/28/2008 3:15	1522.933333	30.15	1533.18065	-10.24731667
4/28/2008 3:45	1527.833333	30.15	1533.18065	-5.347316667
4/28/2008 4:15	1527.666667	30.145	1533.612295	-5.945628333
4/28/2008 4:45	1534.1	30.1325	1534.691408	-0.5914075
4/28/2008 5:15	1525.233333	30.12666667	1535.194993	-9.96166
4/28/2008 5:45	1541.6	30.12571429	1535.277211	6.322788571
4/28/2008 6:15	1541.8	30.10285714	1537.250446	4.549554286
4/28/2008 6:45	1529.533333	30.08444444	1538.839996	-9.306662222
4/28/2008 7:15	1535	30.07444444	1539.703286	-4.703285556
4/28/2008 7:45	1536.566667	30.06375	1540.626526	-4.059859583
4/28/2008 8:15	1550.2	30.0525	1541.597728	8.6022725
4/28/2008 8:45	1535.166667	30.03285714	1543.293476	-8.126809048
4/28/2008 9:15	1540.633333	30.01888889	1544.499341	-3.866007778
4/28/2008 9:45	1538.8	30.00666667	1545.554473	-6.754473333
4/28/2008 10:15	1544	29.9975	1546.345823	-2.3458225
4/28/2008 10:45	1535.633333	29.98666667	1547.281053	-11.64772
4/28/2008 11:15	1534.9	29.975	1548.288225	-13.388225
4/28/2008 11:45	1535.3	29.96857143	1548.843197	-13.54319714
4/28/2008 12:15	1546.166667	29.95375	1550.122716	-3.956049583
4/28/2008 12:45	1555.366667	29.93833333	1551.453622	3.913045
4/28/2008 13:15	1555.733333	29.92875	1552.280941	3.452392083
4/28/2008 13:45	1550.5	29.9125	1553.683788	-3.1837875
4/28/2008 14:15	1550.181818	29.89555556	1555.146584	-4.964766263
4/28/2008 14:45				
4/28/2008 15:15	1560.12	29.86375	1557.892326	2.22767375
4/28/2008 15:45	1550.1	29.86	1558.21606	-8.11606
4/28/2008 16:15	1549.933333	29.84857143	1559.202677	-9.26934381
4/28/2008 16:45	1565.1	29.835	1560.374285	4.725715
4/28/2008 17:15	1536.433333	29.82	1561.66922	-25.23588667
4/28/2008 17:45	1561.8	29.805	1562.964155	-1.164155
4/28/2008 18:15	1552.1	29.8	1563.3958	-11.2958
4/28/2008 18:45	1551.9	29.78666667	1564.546853	-12.64685333
4/28/2008 19:15	1572.4	29.7775	1565.338203	7.0617975
4/28/2008 19:45	1565.533333	29.76285714	1566.602306	-1.068972381
4/28/2008 20:15	1573.166667	29.75	1567.71225	5.454416667
4/28/2008 20:45	1560.466667	29.73875	1568.683451	-8.216784583
4/28/2008 21:15	1562.766667	29.72833333	1569.582712	-6.816045
4/28/2008 21:45	1567.666667	29.71571429	1570.672101	-3.005434762
4/28/2008 22:15	1568.966667	29.70625	1571.489144	-2.522477083
4/28/2008 22:45	1557.1	29.68833333	1573.035872	-15.93587167
4/28/2008 23:15	1567.666667	29.67333333	1574.330807	-6.66414
4/28/2008 23:45	1575.7	29.66333333	1575.194097	0.505903333
4/29/2008 0:15	1571.433333	29.6675	1574.834393	-3.401059167
4/29/2008 0:45	1568.233333	29.67	1574.61857	-6.385236667
4/29/2008 1:15	1564.8	29.66857143	1574.741897	-9.941897143
4/29/2008 1:45	1571.166667	29.65875	1575.589771	-4.423104583
4/29/2008 2:15	1571.333333	29.6575	1575.697683	-4.364349167
4/29/2008 2:45	1576.7	29.65428571	1575.975169	0.724831429
4/29/2008 3:15	1572.933333	29.65	1576.34515	-3.411816667
4/29/2008 3:45	1567.733333	29.64	1577.20844	-9.475106667
4/29/2008 4:15	1575.433333	29.63777778	1577.400282	-1.966948889
4/29/2008 4:45	1579.7	29.63	1578.07173	1.62827
4/29/2008 5:15	1588.6	29.63125	1577.963819	10.63618125
4/29/2008 5:45	1565.666667	29.61888889	1579.030941	-13.36427444
4/29/2008 6:15	1582.233333	29.61571429	1579.305001	2.928331905
4/29/2008 6:45	1581.933333	29.6	1580.6616	1.271733333
4/29/2008 7:15	1601.733333	29.578	1582.560838	19.17249533
4/29/2008 7:45	1592.166667	29.57285714	1583.004816	9.161850952
4/29/2008 8:15	1574.5	29.57375	1582.927736	-8.42773625
4/29/2008 8:45	1598.466667	29.55857143	1584.238087	14.22857952
4/29/2008 9:15	1595.5	29.56	1584.11476	11.38524
4/29/2008 9:45	1588.266667	29.56	1584.11476	4.151906667
4/29/2008 10:15	1595.6	29.54142857	1585.718013	9.881987143
4/29/2008 10:45	1584.033333	29.54	1585.84134	-1.808006667
4/29/2008 11:15	1582.4	29.55111111	1584.882129	-2.482128889
4/29/2008 11:45	1612	29.55333333	1584.690287	27.30971333
4/29/2008 12:15	1589.1	29.55714286	1584.361414	4.738585714
4/29/2008 12:45	1584.833333	29.56125	1584.006849	0.826484583
4/29/2008 13:15	1601.233333	29.56166667	1583.970878	17.262455
4/29/2008 13:45	1594.166667	29.56625	1583.575204	10.59146292
4/29/2008 14:15	1592.033333	29.59142857	1581.401563	10.63177048
4/29/2008 14:45	1602.766667	29.59375	1581.201156	21.56551042
4/29/2008 15:15	1595.566667	29.58	1582.38818	13.17848667
4/29/2008 15:45	1599.6	29.5775	1582.604003	16.9959975
4/29/2008 16:15	1603.766667	29.59833333	1580.805482	22.961185
4/29/2008 16:45	1590.733333	29.59714286	1580.908254	9.825079048
4/29/2008 17:15	1590.466667	29.56833333	1583.395352	7.071315
4/29/2008 17:45	1580.833333	29.59833333	1580.805482	0.027851667
4/29/2008 18:15	1582.9	29.62166667	1578.791138	4.108861667
4/29/2008 18:45	1585.566667	29.635	1577.640085	7.926581667
4/29/2008 19:15	1583.333333	29.64333333	1576.920677	6.412656667
4/29/2008 19:45	1585.266667	29.65428571	1575.975169	9.291498095
4/29/2008 20:15	1579.633333	29.65333333	1576.057387	3.575946667
4/29/2008 20:45	1575.1	29.65	1576.34515	-1.24515
4/29/2008 21:15	1588.3	29.64714286	1576.591804	11.70819571
4/29/2008 21:45	1603.166667	29.65	1576.34515	26.82151667
4/29/2008 22:15	1576.866667	29.66	1575.48186	1.384806667
4/29/2008 22:45	1586.266667	29.67166667	1574.474688	11.79197833
4/29/2008 23:15	1578.166667	29.68833333	1573.035872	5.130795
4/29/2008 23:45	1572	29.70142857	1571.905373	0.094627143
4/30/2008 0:15	1572.233333	29.72166667	1570.158238	2.075095
4/30/2008 0:45	1576.5	29.74166667	1568.431658	8.068341667
4/30/2008 1:15	1580.533333	29.76166667	1566.705078	13.828255
4/30/2008 1:45	1570.1	29.78	1565.12238	4.97762
4/30/2008 2:15	1569.766667	29.80571429	1562.902491	6.864175238
4/30/2008 2:45	1577.366667	29.81125	1562.424599	14.94206792
4/30/2008 3:15	1572.366667	29.82285714	1561.422566	10.94410095
4/30/2008 3:45	1571.133333	29.83666667	1560.230403	10.90293
4/30/2008 4:15	1577.966667	29.84833333	1559.223232	18.743435
4/30/2008 4:45	1565.033333	29.85666667	1558.503823	6.52951
4/30/2008 5:15	1587.066667	29.86	1558.21606	28.85060667
4/30/2008 5:45	1582.133333	29.86625	1557.676504	24.45682958
4/30/2008 6:15	1577.366667	29.87	1557.35277	20.01389667
4/30/2008 6:45	1584.766667	29.86166667	1558.072178	26.69448833
4/30/2008 7:15	1572.4	29.8625	1558.000238	14.3997625
4/30/2008 7:45	1578.966667	29.87	1557.35277	21.61389667
4/30/2008 8:15	1582.1	29.87142857	1557.229443	24.87055714
4/30/2008 8:45	1569.066667	29.88333333	1556.201717	12.86495
4/30/2008 9:15	1568.566667	29.89222222	1555.434348	13.13231889
4/30/2008 9:45	1551.6	29.90375	1554.439166	-2.83916625
4/30/2008 10:15	1561	29.91571429	1553.406301	7.593698571
4/30/2008 10:45	1563.6	29.92375	1552.712586	10.88741375
4/30/2008 11:15	1578	29.94142857	1551.186413	26.81358714
4/30/2008 11:45	1568.866667	29.95285714	1550.199796	18.66687095
4/30/2008 12:15	1567.466667	29.96714286	1548.966524	18.50014238
4/30/2008 12:45	1561.833333	29.97	1548.71987	13.11346333
4/30/2008 13:15	1561.5	29.97833333	1548.000462	13.49953833
4/30/2008 13:45	1568.466667	29.98875	1547.101201	21.36546542
4/30/2008 14:15	1562.533333	29.99	1546.99329	15.54004333
4/30/2008 14:45	1563.3	29.99	1546.99329	16.30671
4/30/2008 15:15	1567.733333	29.9925	1546.777468	20.95586583
4/30/2008 15:45	1559.8	29.99625	1546.453734	13.34626625
4/30/2008 16:15	1561.933333	29.99142857	1546.869963	15.06337048
4/30/2008 16:45	1559.1	29.99	1546.99329	12.10671
4/30/2008 17:15	1569.533333	29.99	1546.99329	22.54004333
4/30/2008 17:45	1569.3	29.99	1546.99329	22.30671
4/30/2008 18:15	1573.7	29.98428571	1547.486599	26.21340143
4/30/2008 18:45	1572.966667	29.98166667	1547.712698	25.25396833
4/30/2008 19:15	1578.7	29.98	1547.85658	30.84342
4/30/2008 19:45	1571.866667	29.97166667	1548.575988	23.29067833
4/30/2008 20:15	1573.533333	29.97	1548.71987	24.81346333
4/30/2008 20:45	1569.866667	29.97	1548.71987	21.14679667
4/30/2008 21:15	1583.366667	29.97	1548.71987	34.64679667
4/30/2008 21:45	1562.033333	29.97	1548.71987	13.31346333
4/30/2008 22:15	1568.633333	29.98	1547.85658	20.77675333
4/30/2008 22:45	1574.6	29.98833333	1547.137172	27.46282833
4/30/2008 23:15	1559.033333	29.99571429	1546.499981	12.5333519
4/30/2008 23:45	1567.033333	30.00142857	1546.006673	21.02666048
5/1/2008 0:15	1560.2	30.01142857	1545.143383	15.05661714
5/1/2008 0:45	1557.433333	30.02571429	1543.910111	13.5232219
5/1/2008 1:15	1570.233333	30.03666667	1542.964603	27.26873
5/1/2008 1:45	1574.566667	30.05	1541.81355	32.75311667
5/1/2008 2:15	1552.866667	30.065	1540.518615	12.34805167
5/1/2008 2:45	1560.766667	30.07833333	1539.367562	21.399105
5/1/2008 3:15	1568.766667	30.08142857	1539.100353	29.66631381
5/1/2008 3:45	1556.9	30.09	1538.36039	18.53961
5/1/2008 4:15	1553.1	30.1	1537.4971	15.6029
5/1/2008 4:45	1556.333333	30.10666667	1536.921573	19.41176
5/1/2008 5:15	1546.233333	30.11	1536.63381	9.599523333
5/1/2008 5:45	1545.666667	30.11	1536.63381	9.032856667
5/1/2008 6:15	1565.133333	30.11333333	1536.346047	28.78728667
5/1/2008 6:45	1550.9	30.11125	1536.525899	14.37410125
5/1/2008 7:15	1551.1	30.12	1535.77052	15.32948
5/1/2008 7:45	1563.766667	30.12666667	1535.194993	28.57167333
5/1/2008 8:15	1564.966667	30.13	1534.90723	30.05943667
5/1/2008 8:45	1546.766667	30.13428571	1534.537249	12.2294181
5/1/2008 9:15	1548.4	30.13833333	1534.187822	14.21217833
5/1/2008 9:45	1543.7	30.14	1534.04394	9.65606
5/1/2008 10:15	1542.733333	30.14166667	1533.900058	8.833275
5/1/2008 10:45	1544.1	30.15166667	1533.036768	11.06323167
5/1/2008 11:15	1531.166667	30.16	1532.31736	-1.150693333
5/1/2008 11:45	1535.866667	30.169	1531.540399	4.326267667
5/1/2008 12:15	1539.7	30.18	1530.59078	9.10922
5/1/2008 12:45	1539.5	30.18625	1530.051224	9.44877625
5/1/2008 13:15	1540.533333	30.19	1529.72749	10.80584333
5/1/2008 13:45	1537.566667	30.19	1529.72749	7.839176667
5/1/2008 14:15	1536.7	30.19	1529.72749	6.97251
5/1/2008 14:45	1543.733333	30.18571429	1530.097471	13.6358619
5/1/2008 15:15	1548.4	30.17875	1530.698691	17.70130875
5/1/2008 15:45	1555.5	30.17	1531.45407	24.04593
5/1/2008 16:15	1540.6	30.16142857	1532.194033	8.405967143
5/1/2008 16:45	1555.033333	30.155	1532.749005	22.28432833
5/1/2008 17:15	1555.4	30.13875	1534.151851	21.24814875
5/1/2008 17:45	1548.8	30.13	1534.90723	13.89277
5/1/2008 18:15	1517	30.13	1534.90723	-17.90723
5/1/2008 18:45				
5/1/2008 19:15				
5/1/2008 19:45	1556	30.09571429	1537.867081	18.13291857
5/1/2008 20:15	1539.7	30.08857143	1538.483717	1.216282857
5/1/2008 20:45	1547.666667	30.08	1539.22368	8.442986667
5/1/2008 21:15	1550.166667	30.07333333	1539.799207	10.36746
5/1/2008 21:45	1555.2	30.07	1540.08697	15.11303
5/1/2008 22:15	1563.9	30.07333333	1539.799207	24.10079333
5/1/2008 22:45	1548.9	30.07	1540.08697	8.81303
5/1/2008 23:15	1541.066667	30.07	1540.08697	0.979696667
5/1/2008 23:45	1549.466667	30.06142857	1540.826933	8.63973381
5/2/2008 0:15	1548.2	30.06571429	1540.456951	7.743048571
5/2/2008 0:45	1534.566667	30.065	1540.518615	-5.951948333
5/2/2008 1:15	1541.2	30.07	1540.08697	1.11303
5/2/2008 1:45	1546.8	30.06833333	1540.230852	6.569148333
5/2/2008 2:15	1528.833333	30.07833333	1539.367562	-10.53422833
5/2/2008 2:45	1539.366667	30.09428571	1537.990409	1.376258095
5/2/2008 3:15	1529.666667	30.09333333	1538.072627	-8.40596
5/2/2008 3:45	1544.8	30.0775	1539.439503	5.3604975
5/2/2008 4:15	1535.466667	30.07166667	1539.943088	-4.476421667
5/2/2008 4:45	1536.2	30.06285714	1540.703606	-4.503605714