| Date | Time | Source | Headline | Symbol | Company |
| 03/04/2011 | 1:28PM | PR Newswire (US) | Eaton Vance Ohio Municipal Bond Fund Report of Earnings | AMEX:EIO | Eaton Vance Ohio Municipal Bond Fund Common Shared of Befeficial Interest, $.01 Par Value |
| 02/28/2011 | 3:16PM | Edgar (US Regulatory) | Quarterly Schedule of Portfolio Holdings of Registered Management Investment Company (N-Q) | AMEX:EIO | Eaton Vance Ohio Municipal Bond Fund Common Shared of Befeficial Interest, $.01 Par Value |
| 02/28/2011 | 1:39PM | PR Newswire (US) | Eaton Vance Municipal Bond Funds Declare Monthly Distributions | AMEX:EIO | Eaton Vance Ohio Municipal Bond Fund Common Shared of Befeficial Interest, $.01 Par Value |
| 01/31/2011 | 2:49PM | PR Newswire (US) | Eaton Vance Municipal Bond Funds Declare Monthly Distributions | AMEX:EIO | Eaton Vance Ohio Municipal Bond Fund Common Shared of Befeficial Interest, $.01 Par Value |
| 01/24/2011 | 5:46PM | PR Newswire (US) | Eaton Vance Closed-End Municipal Bond Funds Fund Data Now Available | AMEX:EIO | Eaton Vance Ohio Municipal Bond Fund Common Shared of Befeficial Interest, $.01 Par Value |
| 12/28/2010 | 2:17PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | AMEX:EIO | Eaton Vance Ohio Municipal Bond Fund Common Shared of Befeficial Interest, $.01 Par Value |
| 11/23/2010 | 3:32PM | Edgar (US Regulatory) | Annual Report (management company) (NSAR-B) | AMEX:EIO | Eaton Vance Ohio Municipal Bond Fund Common Shared of Befeficial Interest, $.01 Par Value |
| 11/22/2010 | 3:45PM | Edgar (US Regulatory) | Certified annual shareholder report for management investment companies (N-CSR) | AMEX:EIO | Eaton Vance Ohio Municipal Bond Fund Common Shared of Befeficial Interest, $.01 Par Value |
| 11/18/2010 | 7:53AM | Edgar (US Regulatory) | Fidelity bond filed pursuant to Rule 17g-1(g)(1) of the Investment Company Act of 1940 (40-17G) | AMEX:EIO | Eaton Vance Ohio Municipal Bond Fund Common Shared of Befeficial Interest, $.01 Par Value |
| 08/30/2010 | 10:10AM | Edgar (US Regulatory) | Annual report of proxy voting record for management investment companies (N-PX) | AMEX:EIO | Eaton Vance Ohio Municipal Bond Fund Common Shared of Befeficial Interest, $.01 Par Value |
| 08/27/2010 | 12:12PM | Edgar (US Regulatory) | Quarterly Schedule of Portfolio Holdings of Registered Management Investment Company (N-Q) | AMEX:EIO | Eaton Vance Ohio Municipal Bond Fund Common Shared of Befeficial Interest, $.01 Par Value |
| 07/22/2010 | 9:51AM | Edgar (US Regulatory) | Amended Fidelity bond filed pursuant to Rule 17g-1(g)(1) of the Investment Company Act of 1940 (40-17G/A) | AMEX:EIO | Eaton Vance Ohio Municipal Bond Fund Common Shared of Befeficial Interest, $.01 Par Value |
| 05/28/2010 | 2:56PM | Edgar (US Regulatory) | Semi-Annual Report (management company) (NSAR-A) | AMEX:EIO | Eaton Vance Ohio Municipal Bond Fund Common Shared of Befeficial Interest, $.01 Par Value |
| 05/26/2010 | 6:01AM | Edgar (US Regulatory) | Certified semi-annual shareholder report for management investment companies (N-CSRS) | AMEX:EIO | Eaton Vance Ohio Municipal Bond Fund Common Shared of Befeficial Interest, $.01 Par Value |
| 05/25/2010 | 9:25AM | Edgar (US Regulatory) | Proxy Statement (definitive) (DEF 14A) | AMEX:EIO | Eaton Vance Ohio Municipal Bond Fund Common Shared of Befeficial Interest, $.01 Par Value |
| 03/12/2010 | 4:19PM | Edgar (US Regulatory) | Amended Statement of Ownership (SC 13G/A) | AMEX:EIO | Eaton Vance Ohio Municipal Bond Fund Common Shared of Befeficial Interest, $.01 Par Value |
| 03/01/2010 | 10:17AM | Edgar (US Regulatory) | Quarterly Schedule of Portfolio Holdings of Registered Management Investment Company (N-Q) | AMEX:EIO | Eaton Vance Ohio Municipal Bond Fund Common Shared of Befeficial Interest, $.01 Par Value |
| 02/24/2010 | 12:24PM | Edgar (US Regulatory) | Statement of Changes in Beneficial Ownership (4) | AMEX:EIO | Eaton Vance Ohio Municipal Bond Fund Common Shared of Befeficial Interest, $.01 Par Value |
| 02/11/2010 | 2:33PM | Edgar (US Regulatory) | Amended Fidelity bond filed pursuant to Rule 17g-1(g)(1) of the Investment Company Act of 1940 (40-17G/A) | AMEX:EIO | Eaton Vance Ohio Municipal Bond Fund Common Shared of Befeficial Interest, $.01 Par Value |
| 02/09/2010 | 3:51PM | PR Newswire (US) | Eaton Vance Closed-End Municipal Bond Funds Fund Data Now Available | AMEX:EIO | NULL |
| 02/01/2010 | 3:09PM | PR Newswire (US) | Eaton Vance Closed-End Insured Municipal Bond Funds Special Shareholder Meetings | AMEX:EIO | |
| 01/29/2010 | 2:37PM | PR Newswire (US) | Eaton Vance Insured Municipal Bond Funds Declare Increases in Monthly Distributions | AMEX:EIO | |
| 01/29/2010 | 2:26PM | PR Newswire (US) | Eaton Vance Insured Municipal Bond Funds Declare Increases in Monthly Distributions | AMEX:EIO | |
| 01/20/2010 | 3:41PM | Edgar (US Regulatory) | Amended Statement of Ownership (SC 13G/A) | AMEX:EIO | Eaton Vance Ohio Municipal Bond Fund Common Shared of Befeficial Interest, $.01 Par Value |
| 12/31/2009 | 3:11PM | PR Newswire (US) | Eaton Vance Insured Municipal Bond Funds Declare Monthly Distributions | AMEX:EIO | |
| 12/30/2009 | 3:06PM | Edgar (US Regulatory) | Additional Proxy Soliciting Materials (definitive) (DEFA14A) | AMEX:EIO | Eaton Vance Ohio Municipal Bond Fund Common Shared of Befeficial Interest, $.01 Par Value |
| 12/18/2009 | 4:06PM | Edgar (US Regulatory) | Additional Proxy Soliciting Materials (definitive) (DEFA14A) | AMEX:EIO | Eaton Vance Ohio Municipal Bond Fund Common Shared of Befeficial Interest, $.01 Par Value |
| 12/15/2009 | 11:30AM | PR Newswire (US) | Eaton Vance Insured Ohio Municipal Bond Fund Report of Earnings | AMEX:EIO | |
| 12/09/2009 | 1:58PM | Edgar (US Regulatory) | Additional Proxy Soliciting Materials (definitive) (DEFA14A) | AMEX:EIO | Eaton Vance Ohio Municipal Bond Fund Common Shared of Befeficial Interest, $.01 Par Value |
| 12/07/2009 | 4:13PM | Edgar (US Regulatory) | Additional Proxy Soliciting Materials (definitive) (DEFA14A) | AMEX:EIO | Eaton Vance Ohio Municipal Bond Fund Common Shared of Befeficial Interest, $.01 Par Value |