Rating Distribution

Rating (S&P)	Securities	Distribution
AA	1,885
AA+	903
None	272
AA-	270
A+	236
A-	158
AAA	97
BBB+	39
BBB	27
BB+	17

Issuer Categories

Category	Verified Issuers
School District	486
City	319
Water / Sewer	121
Other Revenue	65
Charter School	56
County	53
Special District	44
Hospital	40
Land District	29
Community College	19
Dedicated Tax	17
Retail Electric	14
Corporate	12
Public Higher Ed	11
Life Care	10

Top Issuers

MI

Academy Sacred Heart Mortgage Revenue

Private K-12 Ed

—

MI

Acme Township Michigan

City

—

MI

Adams Drain Drain District Michigan

County

—

MI

Adams Township Michigan

City

—

MI

Adams Township Michigan School District

School District

—

MI

Ada Township Michigan

City

—

MI

Addison Michigan Community School District

School District

—

MI

Adrian Michigan

City

—

MI

Adrian Michigan City School District

School District

—

MI

Adrian Michigan Hospital Finance Authority Revenue

Hospital

—

MI

Advanced Technology Academy Public School Academy Michrev

Charter School

—

MI

Airport Michigan Community School District

School District

—

MI

Akron Fairgrove Michigan Schs

School District

—

MI

Alaiedon Township Michigan

City

—

MI

Alba Michigan Public School District

School District

—

MI

Albion Michigan

City

—

MI

Albion Michigan Public School District

School District

—

MI

Albion Michigan Water & Sew Revenue

Water / Sewer

—

MI

Alcona Michigan Community School District

School District

—

MI

Alger County Michigan

Dedicated Tax

—