EDGAR Filing Documents for 0001193125-11-130878

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:

SEC Accession No. 0001193125-11-130878

Filing Date

2011-05-06

Accepted

2011-05-06 16:48:58

Documents

Period of Report

2011-03-31

Document Format Files

Seq	Description	Document	Type	Size
1	FORM 10-Q	d10q.htm	10-Q	1006133
2	AMENDMENT TO RIGHTS AGREEMENT	dex41.htm	EX-4.1	12541
3	CREDIT AGREEMENT	dex101.htm	EX-10.1	1815208
4	RATIO OF EARNINGS TO FIXED CHARGES	dex121.htm	EX-12.1	39245
5	SECTION 302 CERTIFICATION OF CHIEF EXECUTIVE OFFICER	dex311.htm	EX-31.1	9302
6	SECTION 302 CERTIFICATION OF CHIEF FINANCIAL OFFICER	dex312.htm	EX-31.2	9290
7	SECTION 906 CERTIFICATION OF CHIEF EXECUTIVE OFFICER	dex321.htm	EX-32.1	4167
8	SECTION 906 CERTIFICATION OF CHIEF FINANCIAL OFFICER	dex322.htm	EX-32.2	4165
	Complete submission text file	0001193125-11-130878.txt		11094714

Data Files

Seq	Description	Document	Type	Size
9	XBRL INSTANCE DOCUMENT	dva-20110331.xml	EX-101.INS	1280400
10	XBRL TAXONOMY EXTENSION SCHEMA	dva-20110331.xsd	EX-101.SCH	55861
11	XBRL TAXONOMY EXTENSION CALCULATION LINKBASE	dva-20110331_cal.xml	EX-101.CAL	96539
12	XBRL TAXONOMY EXTENSION DEFINITION LINKBASE	dva-20110331_def.xml	EX-101.DEF	311265
13	XBRL TAXONOMY EXTENSION LABEL LINKBASE	dva-20110331_lab.xml	EX-101.LAB	314310
14	XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE	dva-20110331_pre.xml	EX-101.PRE	335611

Mailing Address 1551 WEWATTA STREET 6TH FLOOR DENVER CO 80202

Business Address 1551 WEWATTA STREET 6TH FLOOR DENVER CO 80202 3034052100