The domestic credit rating Rating define - Assessor Level Definitions Table
		
			
			
			
		
		
		
			|  | Grade | Definition of Rating | 
		
		
			| Investment Grade | Aaa | Obligations rated Aaa are judged to be of the highest quality, with minimal credit risk. | 
		
			| Aa1 | Obligations rated Aa are judged to be of the highest quality and are subject to very low credit risk. | 
		
			| Aa2 | 
		
			| Aa3 | 
		
			| A1 | Obligations rated A are considered upper-medium grade and are subject to low credit risk. | 
		
			| A2 | 
		
			| A3 | 
		
			| Baa1 | Obligations rated Baa are subject to moderate credit risk. They are considered medium grade and as such may possess certain speculative characteristics. | 
		
			| Baa2 | 
		
			| Baa3 | 
		
			| Speculative Grade | Ba1 | Obligations rated Ba are judged to have speculative elements and are subject to substantial credit risk. | 
		
			| Ba2 | 
		
			| Ba3 | 
		
			| B1 | Obligations rated B are considered speculative and are subject to high credit risk. | 
		
			| B2 | 
		
			| B3 | 
		
			| Caa1 | Obligations rated Caa are judge to be of poor standing and are subject to very high credit risk. | 
		
			| Caa2 | 
		
			| Caa3 | 
		
			| Ca | Obligations rated Ca are highly speculative and are likely in, or very near, default, with some prospect of recovery of principal and interest. | 
		
			| C | Obligations rated C are the lowest rated class and are typically in default, with little prospect for recovery of principal or interest. |