| XBRL Data Files |
| 2013 1st Quarter 10Q |
| INS XBRL Instance Document |
| SCH XBRL Taxonomy Extension Schema |
| CAL XBRL Taxonomy Calculation Linkbase |
| DEF XBRL Taxonomy Definition Linkbase |
| LAB XBRL Taxonomy Label Linkbase |
| PRE XBRL Taxonomy Presentation Linkbase |
| SEC Viewer |
| |
| 2012 10K |
| INS XBRL Instance Document |
| SCH XBRL Taxonomy Extension Schema |
| CAL XBRL Taxonomy Calculation Linkbase |
| DEF XBRL Taxonomy Definition Linkbase |
| LAB XBRL Taxonomy Label Linkbase |
| PRE XBRL Taxonomy Presentation Linkbase |
| SEC Viewer |
| |
| 2012 3rd Quarter 10Q |
| INS XBRL Instance Document |
| SCH XBRL Taxonomy Extension Schema |
| CAL XBRL Taxonomy Calculation Linkbase |
| DEF XBRL Taxonomy Definition Linkbase |
| LAB XBRL Taxonomy Label Linkbase |
| PRE XBRL Taxonomy Presentation Linkbase |
| SEC Viewer |
| |
| 2012 2nd Quarter 10Q |
| INS XBRL Instance Document |
| SCH XBRL Taxonomy Extension Schema |
| CAL XBRL Taxonomy Calculation Linkbase |
| DEF XBRL Taxonomy Definition Linkbase |
| LAB XBRL Taxonomy Label Linkbase |
| PRE XBRL Taxonomy Presentation Linkbase |
| SEC Viewer |
| |
| 2012 1st Quarter 10Q |
| INS XBRL Instance Document |
| SCH XBRL Taxonomy Extension Schema |
| CAL XBRL Taxonomy Calculation Linkbase |
| DEF XBRL Taxonomy Definition Linkbase |
| LAB XBRL Taxonomy Label Linkbase |
| PRE XBRL Taxonomy Presentation Linkbase |
| SEC Viewer |
| |
| 2011 10K |
| INS XBRL Instance Document |
| SCH XBRL Taxonomy Extension Schema |
| CAL XBRL Taxonomy Calculation Linkbase |
| DEF XBRL Taxonomy Definition Linkbase |
| LAB XBRL Taxonomy Label Linkbase |
| PRE XBRL Taxonomy Presentation Linkbase |
| SEC Viewer |
| |
| 2011 3rd Quarter 10Q |
| INS XBRL Instance Document |
| SCH XBRL Taxonomy Extension Schema |
| CAL XBRL Taxonomy Calculation Linkbase |
| DEF XBRL Taxonomy Definition Linkbase |
| LAB XBRL Taxonomy Label Linkbase |
| PRE XBRL Taxonomy Presentation Linkbase |
| SEC Viewer |
| |
| 2011 2nd Quarter 10Q |
| INS XBRL Instance Document |
| SCH XBRL Taxonomy Extension Schema |
| CAL XBRL Taxonomy Calculation Linkbase |
| DEF XBRL Taxonomy Definition Linkbase |
| LAB XBRL Taxonomy Label Linkbase |
| PRE XBRL Taxonomy Presentation Linkbase |
| SEC Viewer |
| |
| 2011 1st Quarter 10Q |
| INS XBRL Instance Document |
| SCH XBRL Taxonomy Extension Schema |
| CAL XBRL Taxonomy Calculation Linkbase |
| DEF XBRL Taxonomy Definition Linkbase |
| LAB XBRL Taxonomy Label Linkbase |
| PRE XBRL Taxonomy Presentation Linkbase |
| SEC Viewer |
| |
| 2010 10K |
| INS XBRL Instance Document |
| SCH XBRL Taxonomy Extension Schema |
| CAL XBRL Taxonomy Calculation Linkbase |
| DEF XBRL Taxonomy Definition Linkbase |
| LAB XBRL Taxonomy Label Linkbase |
| PRE XBRL Taxonomy Presentation Linkbase |
| SEC Viewer |
| |
| 2010 3rd Quarter 10Q |
| INS XBRL Instance Document |
| SCH XBRL Taxonomy Extension Schema |
| CAL XBRL Taxonomy Calculation Linkbase |
| DEF XBRL Taxonomy Definition Linkbase |
| LAB XBRL Taxonomy Label Linkbase |
| PRE XBRL Taxonomy Presentation Linkbase |
| SEC Viewer |
| |
| 2010 2nd Quarter 10Q |
| INS XBRL Instance Document |
| SCH XBRL Taxonomy Extension Schema |
| CAL XBRL Taxonomy Calculation Linkbase |
| DEF XBRL Taxonomy Definition Linkbase |
| LAB XBRL Taxonomy Label Linkbase |
| PRE XBRL Taxonomy Presentation Linkbase |
| SEC Viewer |
