Corrections for May 31, 2019
The following corrections were made on May 31, 2019
| Symbol
|
Assessment Date
|
Original Assessment
|
New Assessment
|
Description
|
| AAEUQ01c | 01-Jan-19 | 65.95 | 65.98 | OPEC Basket Price Yearly |
| AAEUQ03c | 01-May-19 | 70.51 | 70.23 | OPEC Basket Price Monthly |
| AAEUQ04c | 31-May-19 | 68.13 | 67.78 | OPEC Basket Price Weekly |
| AAPNP01u | 31-May-19 | 4000 | 277798 | Powernext PEG DA Vol MWh |
| BGCWA04u | 01-Jun-18 | 65.88 | 63.66 | Bentek Natgas E Canada Working S |
| BGCWA04u | 24-May-19 | 72.43 | 69.44 | Bentek Natgas E Canada Working S |
| BGCWD04u | 01-Jun-18 | 340.17 | 350.59 | Bentek Natgas W Canada Working S |
| BGCWD04u | 24-May-19 | 284.62 | 286.03 | Bentek Natgas W Canada Working S |
| BGCWG04u | 01-Jun-18 | 406.04 | 414.25 | Bentek Natgas Canada Working Sto |
| BGCWG04u | 24-May-19 | 357.05 | 355.47 | Bentek Natgas Canada Working Sto |
| CFCRA00u | 01-Apr-19 | 1.3 | 1.19 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 01-Mar-19 | 1.17 | .62 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 01-May-19 | 1.22 | 1.12 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 02-Apr-19 | 1.27 | 1.16 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 02-May-19 | 1.24 | 1.14 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 03-Apr-19 | 1.23 | 1.13 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 03-May-19 | 1.24 | 1.14 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 04-Apr-19 | 1.26 | 1.16 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 04-Mar-19 | 1.2 | .64 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 05-Apr-19 | 1.24 | 1.14 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 05-Mar-19 | 1.18 | .63 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 06-Mar-19 | 1.2 | .64 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 06-May-19 | 1.25 | 1.15 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 07-Mar-19 | 1.17 | .63 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 07-May-19 | 1.23 | 1.13 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 08-Apr-19 | 1.28 | 1.17 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 08-Mar-19 | 1.21 | .65 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 08-May-19 | 1.19 | 1.09 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 09-Apr-19 | 1.34 | 1.23 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 09-May-19 | 1.21 | 1.11 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 10-Apr-19 | 1.33 | 1.22 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 10-May-19 | 1.2 | 1.1 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 11-Apr-19 | 1.35 | 1.24 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 11-Mar-19 | 1.26 | .68 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 12-Apr-19 | 1.36 | 1.25 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 12-Mar-19 | 1.25 | .67 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 13-Mar-19 | 1.17 | .63 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 13-May-19 | 1.2 | 1.1 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 14-Mar-19 | 1.15 | .62 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 14-May-19 | 1.18 | 1.08 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 15-Apr-19 | 1.41 | 1.3 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 15-Mar-19 | 1.16 | .62 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 15-May-19 | 1.22 | 1.12 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 16-Apr-19 | 1.42 | 1.3 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 16-May-19 | 1.21 | 1.11 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 17-Apr-19 | 1.44 | 1.32 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 17-May-19 | 1.25 | 1.15 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 18-Apr-19 | 1.46 | 1.34 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 18-Mar-19 | 1.13 | .6 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 19-Mar-19 | 1.1 | .59 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 20-Mar-19 | 1.15 | .62 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 20-May-19 | 1.25 | 1.15 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 21-Mar-19 | 1.23 | .66 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 21-May-19 | 1.3 | 1.2 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 22-Apr-19 | 1.46 | 1.34 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 22-Mar-19 | 1.36 | .73 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 22-May-19 | 1.36 | 1.25 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 23-Apr-19 | 1.51 | 1.39 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 23-May-19 | 1.31 | 1.2 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 24-Apr-19 | 1.44 | 1.32 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 24-May-19 | 1.29 | 1.18 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 25-Apr-19 | 1.39 | 1.28 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 25-Mar-19 | 1.13 | .6 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 26-Apr-19 | 1.4 | 1.29 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 26-Mar-19 | 1.14 | .61 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 27-Mar-19 | 1.1 | .59 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 28-Mar-19 | 1.31 | .7 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 28-May-19 | 1.3 | 1.19 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 29-Apr-19 | 1.24 | 1.14 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 29-Mar-19 | 1.34 | .72 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 29-May-19 | 1.29 | 1.18 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRA00u | 30-Apr-19 | 1.27 | 1.17 | Fuel Cost Ratio for CAISO SP15 - |
| CFCRB00u | 01-Apr-19 | .77 | .71 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 01-Mar-19 | .72 | .39 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 02-Apr-19 | .78 | .71 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 03-Apr-19 | .78 | .72 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 04-Apr-19 | .79 | .72 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 04-Mar-19 | .72 | .39 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 05-Apr-19 | .78 | .72 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 05-Mar-19 | .72 | .39 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 06-Mar-19 | .73 | .4 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 07-Mar-19 | .73 | .39 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 08-Apr-19 | .77 | .7 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 08-Mar-19 | .73 | .39 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 09-Apr-19 | .77 | .7 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 10-Apr-19 | .77 | .7 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 11-Apr-19 | .78 | .71 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 11-Mar-19 | .76 | .41 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 12-Apr-19 | .78 | .71 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 12-Mar-19 | .75 | .41 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 13-Mar-19 | .74 | .4 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 14-Mar-19 | .73 | .4 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 15-Apr-19 | .8 | .73 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 15-Mar-19 | .75 | .41 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 16-Apr-19 | .81 | .74 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 17-Apr-19 | .83 | .76 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 18-Apr-19 | .84 | .76 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 18-Mar-19 | .73 | .4 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 19-Mar-19 | .73 | .39 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 20-Mar-19 | .74 | .4 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 21-Mar-19 | .74 | .4 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 22-Apr-19 | .82 | .75 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 22-Mar-19 | .76 | .41 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 23-Apr-19 | .85 | .78 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 25-Mar-19 | .76 | .41 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 26-Mar-19 | .76 | .41 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 27-Mar-19 | .77 | .42 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 28-Mar-19 | .77 | .42 | Fuel Cost Ratio for ERCOT North |
| CFCRB00u | 29-Mar-19 | .79 | .43 | Fuel Cost Ratio for ERCOT North |
| IISIA03u | 01-Feb-19 | 137273.662 | 137885.08 | WorldSteel Crude Steel World Pro |
| IISIA03u | 01-Jan-19 | 150335.485 | 150123.225 | WorldSteel Crude Steel World Pro |
| NMNG000w | 31-May-19 | 417785 | 430691 | NYMEX Natural Gas Contract Total |