| SC 13G | Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions | Oct 10, 2012 |    |
| UPLOAD | Correspondence from the SEC to the Filer | Aug 14, 2012 | |
| EFFECT | Notice from the SEC of registration effectiveness | Aug 7, 2012 | |
| CORRESP | Correspondence from the Filer to the SEC | Aug 3, 2012 |  |
| CORRESP | Correspondence from the Filer to the SEC | Jul 6, 2012 | |
| UPLOAD | Correspondence from the SEC to the Filer | Jun 28, 2012 | |
| SC 13G/A | Amendment to a previously filed SC 13G | Mar 12, 2012 | |
| SC 13G/A | Amendment to a previously filed SC 13G | Feb 14, 2012 | |
| SC 13G/A | Amendment to a previously filed SC 13G | Feb 14, 2012 | |
| SC 13G/A | Amendment to a previously filed SC 13G | Feb 14, 2012 | |
| SC 13G/A | Amendment to a previously filed SC 13G | Feb 14, 2012 | |
| CT ORDER | Confidential treatment order | Feb 3, 2012 | |
