Attached files
| file | filename |
|---|---|
| 8-K - 8-K - Morningstar, Inc. | a10-20193_18k.htm |
| EX-99.1 - EX-99.1 - Morningstar, Inc. | a10-20193_1ex99d1.htm |
| EX-99.2 - EX-99.2 - Morningstar, Inc. | a10-20193_1ex99d2.htm |
| EX-99.3 - EX-99.3 - Morningstar, Inc. | a10-20193_1ex99d3.htm |
Exhibit 16.1
October 29, 2010
Securities and Exchange Commission
100 F Street, N.E.
Washington, DC 20549
Ladies and Gentlemen:
We have read Item 4.01 of Form 8-K dated October 29, 2010, of Morningstar, Inc. and are in agreement with the statements contained in the second and third paragraphs on page 1 therein. We have no basis to agree or disagree with other statements of the registrant contained therein.
/s/ Ernst & Young LLP