S&PMoody'sDBRSTE
AAA Aaa AAA 100
AAA Aaa AAA 100
AAA Aaa AAA 100
AAA Aaa AAA 100
AAA Aaa AAA 100
AAA Aaa AAA 99
AAA Aaa AAA 99
AA Aaa AAA 98
AA+ Aaa AAA 97
AA Aa2 AA (high) 92
AA+ Aa3 90
AA Aa3 AA 87
AA Aa3 AA 87
AA Aa2 86
AA Aa3 AA (low) 83
A+ A1 A 78
A+ A1 A (high) 77
A A1 76
A- A2 A 71
A Baa1 A 71
BBB Baa3 BBB (high) 62
BBB Baa2 60
BBB Baa2 BBB 60
BBB- Baa3 BBB (low) 56
BB Ba2 BB 43
B B3 BB (high) 28
NR NR 14
CCC Ca CCC 12