12/24/2007 DNDN Options data

Options Expiring Fri, Jan 18, 2008

Calls Strike Price Puts Symbol Last Change Bid Ask Volume Open Int Symbol Last Change Bid Ask Volume Open Int UKOAZ.X 3.85 0.05 3.75 3.95 16 3,269 2.50 UKOMZ.X 0.05 0.00 0.01 0.05 10 8,990 UKOAA.X 1.40 0.07 1.45 1.50 395 22,670 5.00 UKOMA.X 0.06 0.07 0.06 0.11 687 20,077 UKOAU.X 0.19 0.04 0.19 0.20 5,979 216,182 7.50 UKOMU.X 1.30 0.11 1.24 1.38 66 64,628 UKOAB.X 0.04 0.00 0.04 0.06 5,149 82,371 10.00 UKOMB.X 3.65 0.00 3.60 3.90 54 8,991 UKOAV.X 0.03 0.01 0.03 0.04 736 31,834 12.50 UKOMV.X 6.40 0.00 6.00 6.45 15 2,046 UKOAC.X 0.02 0.01 0.01 0.02 9 30,207 15.00 UKOMC.X 8.90 0.00 8.40 9.05 2 3,077 UKOAW.X 0.04 0.00 N/A 0.02 92 6,383 17.50 UKOMW.X 10.72 0.00 11.00 11.50 0 1,744 UKOAD.X 0.03 0.00 N/A 0.03 606 7,341 20.00 UKOMD.X 12.67 0.00 13.50 14.00 5 1,925 UKOAX.X 0.02 0.00 N/A 0.01 50 2,152 22.50 UKOMX.X 14.60 0.00 16.00 16.50 0 171 UKOAE.X 0.01 0.00 N/A 0.05 1 3,553 25.00 UKOME.X 18.15 0.00 18.50 18.95 0 344 UKOAF.X 0.05 0.00 N/A 0.05 0 3,920 30.00 UKOMF.X 22.04 0.00 23.45 23.95 0 25 UKOAG.X 0.01 0.00 N/A 0.01 50 3,659 35.00 UKOMG.X 30.25 0.00 28.50 29.70 0 456 UKOAH.X 0.05 0.00 N/A 0.05 0 1,110 40.00 UKOMH.X 32.00 0.00 33.30 33.80 0 11 UKOAI.X 0.05 0.00 N/A 0.01 0 1,837 45.00 UKOMI.X 36.90 0.00 38.25 38.75 0 29 UKOAJ.X 0.00 0.00 N/A 0.05 0 0 50.00 UKOMJ.X 45.05 0.00 43.45 44.70 0 3

Options Expiring Fri, Feb 15, 2008   Calls Strike Price Puts Symbol Last Change Bid Ask Volume Open Int Symbol Last Change Bid Ask Volume Open Int UKOBZ.X 2.65 0.00 2.97 5.35 0 0 2.50 UKONZ.X 0.03 0.00 0.02 0.07 290 5,070 UKOBA.X 1.55 0.05 1.50 1.63 110 13,742 5.00 UKONA.X 0.21 0.09 0.23 0.30 1 4,823 UKOBU.X 0.34 0.01 0.35 0.38 3,701 98,039 7.50 UKONU.X 1.46 0.19 1.51 1.73 40 14,466 UKOBB.X 0.18 0.05 0.18 0.20 1,380 34,602 10.00 UKONB.X 4.16 0.00 3.80 4.05 2 1,833 UKOBV.X 0.07 0.02 0.07 0.08 629 21,156 12.50 UKONV.X 6.30 0.00 6.10 6.50 50 1,848 UKOBC.X 0.03 0.02 0.03 0.07 87 2,294 15.00 UKONC.X 7.72 0.00 8.55 8.95 116 544 UKOBW.X 0.04 0.00 0.02 0.06 45 1,714 17.50 UKONW.X 10.73 0.00 11.00 11.40 0 174 UKOBD.X 0.02 0.00 0.01 0.05 250 1,225 20.00 UKOND.X 12.74 0.00 13.50 13.85 0 28 UKOBX.X 0.01 0.00 0.01 0.05 200 697 22.50 UKONX.X 14.95 0.00 15.90 16.35 0 39 UKOBE.X 0.05 0.00 N/A 0.05 0 228 25.00 UKONE.X 18.16 0.00 18.50 18.80 0 122 UKOBF.X 0.05 0.00 N/A 0.05 0 317 30.00 UKONF.X 23.10 0.00 23.40 24.45 0 0 Highlighted options are in-the-money. Options Expiring Fri, May 16, 2008   Calls Strike Price Puts Symbol Last Change Bid Ask Volume Open Int Symbol Last Change Bid Ask Volume Open Int UKOEZ.X 3.90 0.00 3.75 5.50 80 354 2.50 UKOQZ.X 0.15 0.00 0.08 0.14 10 4,034 UKOEA.X 1.85 0.10 1.85 1.99 341 4,236 5.00 UKOQA.X 0.75 0.01 0.57 0.75 23 22,989 UKOEU.X 0.96 0.14 0.86 0.95 967 17,089 7.50 UKOQU.X 2.25 0.15 2.14 2.34 10 2,972 UKOEB.X 0.58 0.10 0.53 0.59 1,398 4,209 10.00 UKOQB.X 4.65 0.00 4.25 4.50 20 1,486 UKOEV.X 0.46 0.11 0.38 0.50 103 1,479 12.50 UKOQV.X 6.90 0.00 6.50 6.90 35 372 UKOEC.X 0.38 0.02 0.29 0.39 170 1,089 15.00 UKOQC.X 9.10 0.57 8.90 9.30 15 557 Highlighted options are in-the-money. Options Expiring Fri, Jan 16, 2009   Calls Strike Price Puts Symbol Last Change Bid Ask Volume Open Int Symbol Last Change Bid Ask Volume Open Int ORGAZ.X 4.50 0.45 3.90 4.40 11 11,078 2.50 ORGMZ.X 0.50 0.00 0.50 0.58 1,089 75,126 ORGAA.X 3.45 0.25 3.40 3.50 15 15,701 5.00 ORGMA.X 2.55 0.01 2.55 2.57 274 50,971 ORGAU.X 2.95 0.06 2.95 3.10 494 97,256 7.50 ORGMU.X 4.65 0.05 4.65 4.70 1,388 107,941 ORGAB.X 2.65 0.10 2.57 2.65 333 79,918 10.00 ORGMB.X 6.75 0.05 6.70 6.75 267 51,486 ORGAV.X 2.28 0.03 2.28 2.34 477 112,479 12.50 ORGMV.X 8.90 0.00 8.80 8.90 22 14,664 ORGAC.X 1.85 0.05 1.80 1.85 870 20,910 15.00 ORGMC.X 10.95 0.10 10.95 11.10 53 10,603 ORGAW.X 1.55 0.00 1.53 1.60 272 15,958 17.50 ORGMW.X 13.05 0.15 13.00 13.15 92 5,773 ORGAD.X 1.25 0.05 1.20 1.38 115 62,048 20.00 ORGMD.X 15.45 0.00 15.05 15.25 2 2,564 ORGAX.X 1.14 0.06 0.94 1.19 99 6,449 22.50 ORGMX.X 17.75 0.00 17.35 17.50 12 1,356 ORGAE.X 0.79 0.16 0.78 0.92 86 5,409 25.00 ORGME.X 20.00 0.00 19.45 19.75 38 660 ORGAF.X 0.58 0.00 0.49 0.66 110 2,981 30.00 ORGMF.X 24.35 0.00 24.20 24.60 20 210 ORGAG.X 0.30 0.10 0.33 0.45 2 3,536 35.00 ORGMG.X 28.20 0.00 28.90 29.30 0 985 ORGAH.X 0.40 0.00 0.15 0.29 20 1,170 40.00 ORGMH.X 32.95 0.00 33.65 34.10 0 758 ORGAI.X 0.20 0.00 0.11 0.20 5 2,707 45.00 ORGMI.X 38.70 0.00 38.45 38.85 5 19 Highlighted options are in-the-money. Options Expiring Fri, Jan 15, 2010   Calls Strike Price Puts Symbol Last Change Bid Ask Volume Open Int Symbol Last Change Bid Ask Volume Open Int WTKAZ.X 4.90 0.40 4.40 5.00 1 610 2.50 WTKMZ.X 1.27 0.30 1.02 1.23 107 1,256 WTKAA.X 4.20 0.20 4.20 4.40 19 1,261 5.00 WTKMA.X 3.20 0.61 3.20 3.25 28 614 WTKAU.X 3.25 0.30 3.50 4.00 20 3,432 7.50 WTKMU.X 5.30 0.30 4.55 5.30 4 1,151 WTKAB.X 3.45 0.45 2.61 3.45 5 1,351 10.00 WTKMB.X 7.10 0.00 7.15 7.55 0 319 WTKAV.X 2.60 0.00 2.41 3.20 100 891 12.50 WTKMV.X 9.15 0.00 8.45 9.70 45 461 WTKAC.X 2.55 0.00 2.00 2.91 20 439 15.00 WTKMC.X 10.70 0.00 10.90 11.95 103 197 WTKAW.X 2.29 0.00 1.71 2.65 5 289 17.50 WTKMW.X 14.04 0.00 12.75 14.25 0 434 WTKAD.X 2.50 0.40 1.47 2.50 10 440 20.00 WTKMD.X 14.75 0.00 15.00 16.45 0 390 WTKAX.X 1.90 0.00 1.12 2.14 5 235 22.50 WTKMX.X 16.75 0.00 17.10 18.45 0 151 WTKAE.X 1.91 0.00 1.06 2.00 30 251 25.00 WTKME.X 21.60 0.00 19.60 20.70 0 100 WTKAF.X 1.40 0.50 1.12 1.40 5 577 30.00 WTKMF.X 24.61 0.00 23.75 25.35 0 169