EDGAR Filing Documents for 0001188112-12-002461

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

SEC Accession No. 0001188112-12-002461

Filing Date

2012-08-09

Accepted

2012-08-09 17:17:56

Documents

Period of Report

2012-06-30

Document Format Files

Seq	Description	Document	Type	Size
1	FORM 10-Q	t74187_10q.htm	10-Q	2355197
2	EXHIBIT 10.6	ex10-6.htm	EX-10.6	226744
3	EXHIBIT 31.1	ex31-1.htm	EX-31.1	11712
4	EXHIBIT 31.2	ex31-2.htm	EX-31.2	12157
5	EXHIBIT 32.1	ex32-1.htm	EX-32.1	6388
6	EXHIBIT 32.2	ex32-2.htm	EX-32.1	6951
	Complete submission text file	0001188112-12-002461.txt		17332004

Data Files

Seq	Description	Document	Type	Size
7	XBRL INSTANCE DOCUMENT	ottr-20120630.xml	EX-101.INS	3516005
8	XBRL TAXONOMY EXTENSION SCHEMA	ottr-20120630.xsd	EX-101.SCH	104737
9	XBRL TAXONOMY EXTENSION CALCULATION LINKBASE	ottr-20120630_cal.xml	EX-101.CAL	84351
10	XBRL TAXONOMY EXTENSION DEFINITION LINKBASE	ottr-20120630_def.xml	EX-101.DEF	313231
11	XBRL TAXONOMY EXTENSION LABEL LINKBASE	ottr-20120630_lab.xml	EX-101.LAB	800905
12	XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE	ottr-20120630_pre.xml	EX-101.PRE	511444

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