EDGAR Filing Documents for 0001111711-17-000011

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:

SEC Accession No. 0001111711-17-000011

Filing Date

2017-02-22

Accepted

2017-02-22 10:06:30

Documents

138

Period of Report

2016-12-31

Document Format Files

Seq	Description	Document	Type	Size
1	10-K	ni-20161231x10k.htm	10-K	3628131
2	EXHIBIT 10.17	ni-20161231xex1017.htm	EX-10.17	34938
3	EXHIBIT 10.18	ni-20161231xex1018.htm	EX-10.18	32768
4	EXHIBIT 10.29	ni-20161231xex1029.htm	EX-10.29	15682
5	EXHIBIT 12	ni-20161231xex12.htm	EX-12	74271
6	EXHIBIT 21	ni-20161231xex21.htm	EX-21	14094
7	EXHIBIT 23	ni-20161231xex23.htm	EX-23	3162
8	EXHIBIT 31.1	ni-20161231xex311.htm	EX-31.1	14142
9	EXHIBIT 31.2	ni-20161231xex312.htm	EX-31.2	13512
10	EXHIBIT 32.1	ni-20161231xex321.htm	EX-32.1	6756
11	EXHIBIT 32.2	ni-20161231xex322.htm	EX-32.2	6702
18		performancegrapha01.jpg	GRAPHIC	44719
	Complete submission text file	0001111711-17-000011.txt		21165043

Data Files

Seq	Description	Document	Type	Size
12	XBRL INSTANCE DOCUMENT	ni-20161231.xml	EX-101.INS	5597974
13	XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT	ni-20161231.xsd	EX-101.SCH	150257
14	XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT	ni-20161231_cal.xml	EX-101.CAL	203556
15	XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT	ni-20161231_def.xml	EX-101.DEF	777890
16	XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT	ni-20161231_lab.xml	EX-101.LAB	1556425
17	XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT	ni-20161231_pre.xml	EX-101.PRE	940370

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