EDGAR Filing Documents for 0000092122-13-000014

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

SEC Accession No. 0000092122-13-000014

Filing Date

2013-02-28

Accepted

2013-02-27 18:33:23

Documents

149

Period of Report

2012-12-31

Interactive Data

Document Format Files

Seq	Description	Document	Type	Size
1	10-K	so_10-kx12312012.htm	10-K	18083033
2	EXHIBIT	ex10a16201210-k.htm	EX-10.(A)16	7891
3	EXHIBIT	ex10b16201210-k.htm	EX-10.(B)15	6185
4	EXHIBIT	ex10c18201210-k.htm	EX-10.(C)18	6200
5	EXHIBIT	ex10c24201210-k.htm	EX-10.(C)24	54135
6	EXHIBIT	ex10c25201210-k.htm	EX-10.(C)25	9509
7	EXHIBIT	ex10d15201210-k.htm	EX-10.(D)15	6392
8	EXHIBIT	ex10e16201210-k.htm	EX-10.(E)16	6147
9	EXHIBIT	ex21a201210-k.htm	EX-21.(A)	13393
10	EXHIBIT	ex23a1201210-k.htm	EX-23.(A)1	3422
11	EXHIBIT	ex23b1201210-k.htm	EX-23.(B)1	3047
12	EXHIBIT	ex23c1201210-k.htm	EX-23.(C)1	3003
13	EXHIBIT	ex23d1201210-k.htm	EX-23.(D)1	3175
14	EXHIBIT	ex23e1201210-k.htm	EX-23.(E)1	3189
15	EXHIBIT	ex23f1201210-k.htm	EX-23.(F)1	3009
16	EXHIBIT	ex24a201210-k.htm	EX-24.(A)	25774
17	EXHIBIT	ex24b201210-k.htm	EX-24.(B)	30023
18	EXHIBIT	ex24c201210-k.htm	EX-24.(C)	22813
19	EXHIBIT	ex24d201210-k.htm	EX-24.(D)	22406
20	EXHIBIT	ex24e201210-k.htm	EX-24.(E)	22358
21	EXHIBIT	ex24f201210-k.htm	EX-24.(F)	20098
22	EXHIBIT	ex31a1201210-k.htm	EX-31.(A)1	13155
23	EXHIBIT	ex31a2201210-k.htm	EX-31.(A)2	13398
24	EXHIBIT	ex31b1201210-k.htm	EX-31.(B)1	13429
25	EXHIBIT	ex31b2201210-k.htm	EX-31.(B)2	13453
26	EXHIBIT	ex31c1201210-k.htm	EX-31.(C)1	13381
27	EXHIBIT	ex31c2201210-k.htm	EX-31.(C)2	13413
28	EXHIBIT	ex31d1201210-k.htm	EX-31.(D)1	13396
29	EXHIBIT	ex31d2201210-k.htm	EX-31.(D)2	13352
30	EXHIBIT	ex31e1201210-k.htm	EX-31.(E)1	13383
31	EXHIBIT	ex31e2201210-k.htm	EX-31.(E)2	13412
32	EXHIBIT	ex31f1201210-k.htm	EX-31.(F)1	13229
33	EXHIBIT	ex31f2201210-k.htm	EX-31.(F)2	13520
34	EXHIBIT	ex32a201210-k.htm	EX-32.(A)	9798
35	EXHIBIT	ex32b201210-k.htm	EX-32.(B)	10014
36	EXHIBIT	ex32c201210-k.htm	EX-32.(C)	9920
37	EXHIBIT	ex32d201210-k.htm	EX-32.(D)	9571
38	EXHIBIT	ex32e201210-k.htm	EX-32.(E)	9885
39	EXHIBIT	ex32f201210-k.htm	EX-32.(F)	9926
47		apcoletterhead.jpg	GRAPHIC	7999
48		executivecompensationprogcha.jpg	GRAPHIC	232894
49		socologo_lh.gif	GRAPHIC	4262
50		filename50.htm	COVER	8606
	Complete submission text file	0000092122-13-000014.txt		106685998

Data Files

Seq	Description	Document	Type	Size
40	XBRL INSTANCE DOCUMENT	so-20121231.xml	EX-101.INS	23247430
41	XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT	so-20121231.xsd	EX-101.SCH	261770
42	XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT	so-20121231_cal.xml	EX-101.CAL	243394
43	XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT	so-20121231_def.xml	EX-101.DEF	1786154
44	XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT	so-20121231_lab.xml	EX-101.LAB	2887690
45	XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT	so-20121231_pre.xml	EX-101.PRE	1908708