Credit Ratings(As of June, 2012)
| Rating Agency | Rating |
|---|---|
| Standard and Poor's (S&P) | Long-term: A+/Short-term: A-1 (Outlook: Stable) |
| Moody's Investors Service | Long-term: A1/Short-term: P-1 (Outlook: Stable) |
| Rating and Investment Information, Inc. (R&I) | Long-term: AA-/Short-term: a-1+ (Outlook: Stable) |
Please refer to the websites of each credit rating agency for details about ratings.
