This graph shows crude oil prices for Edmonton Par, WTI and Brent. The average weekly prices for the period ending March 25, 2013, were $584/cubic metres, $616/cubic metres and $699/cubic metres for Edmonton Par, WTI and Brent, respectively.
| Dates | Edmonton Par Prices | WTI Prices | Brent Prices |
|---|---|---|---|
| 01/11 | 525.08 | 559.18 | 601.95 |
| 02/11 | 525.75 | 556.16 | 645.23 |
| 03/11 | 609.96 | 632.59 | 703.16 |
| 04/11 | 696.77 | 662.59 | 741.59 |
| 05/11 | 634.91 | 617.17 | 697.06 |
| 06/11 | 614.21 | 591.76 | 699.64 |
| 07/11 | 599.18 | 585.28 | 701.96 |
| 08/11 | 554.74 | 533.58 | 679.51 |
| 09/11 | 578.01 | 538.55 | 696.18 |
| 10/11 | 585.88 | 554.72 | 702.66 |
| 11/11 | 636.41 | 627.49 | 713.92 |
| 12/11 | 615.54 | 633.97 | 693.85 |
| 01/12 | 608.11 | 639.88 | 709.45 |
| 02/12 | 594.50 | 640.89 | 750.59 |
| 03/12 | 538.60 | 663.34 | 780.71 |
| 04/12 | 528.21 | 644.60 | 751.91 |
| 05/12 | 548.81 | 601.64 | 704.10 |
| 06/12 | 507.78 | 532.76 | 618.43 |
| 07/12 | 477.07 | 560.69 | 659.07 |
| 08/12 | 544.82 | 587.49 | 707.75 |
| 09/12 | 570.15 | 582.08 | 697.56 |
| 10/12 | 578.61 | 555.66 | 694.60 |
| 11/12 | 539.87 | 543.52 | 686.30 |
| 12/12 | 467.14 | 549.56 | 680.33 |
| 01/13 | 549.97 | 592.14 | 699.83 |
| 02/13 | 553.76 | 605.29 | 736.06 |
| March 4, 2013 | 535.51 | 589.18 | 718.48 |
| March 11, 2013 | 567.91 | 597.81 | 706.38 |
| March 18, 2013 | 571.17 | 598.86 | 696.96 |
| March 25, 2013 | 583.71 | 616.10 | 699.08 |