S&P Credit rating	US Qualified Energy Conservation Bonds	US Clean Renewable Energy Bonds	World Bank	European Investment Bank	Asian Development Bank	African Development Bank	International Finance Corporation	Nordic Investment Bank	Andromeda Solar	CRC Breeza	Alta Wind
B
BB-											0.6
BB										0.7
BBB
A	3.2
AA		2.4							0.2
AAA			2.3	1.6	0.7	0.3	0.3	0.2