0001085146-12-000015.txt : 20120111 0001085146-12-000015.hdr.sgml : 20120111 20120111102644 ACCESSION NUMBER: 0001085146-12-000015 CONFORMED SUBMISSION TYPE: SC 13G/A PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20120111 DATE AS OF CHANGE: 20120111 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: Central North Airport Group CENTRAL INDEX KEY: 0001378239 STANDARD INDUSTRIAL CLASSIFICATION: AIRPORTS, FLYING FIELDS & AIRPORT TERMINAL SERVICES [4581] IRS NUMBER: 000000000 STATE OF INCORPORATION: O5 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: SC 13G/A SEC ACT: 1934 Act SEC FILE NUMBER: 005-82627 FILM NUMBER: 12521338 BUSINESS ADDRESS: STREET 1: AEROPUERTO INTERNACIONAL DE MONTERREY STREET 2: CARRETERA MIGUEL ALEM?N, KM. 24 S/N CITY: APODACA, NUEVO LE?N STATE: O5 ZIP: 66600 BUSINESS PHONE: (52) (81) 8625 4300 MAIL ADDRESS: STREET 1: AEROPUERTO INTERNACIONAL DE MONTERREY STREET 2: CARRETERA MIGUEL ALEM?N, KM. 24 S/N CITY: APODACA, NUEVO LE?N STATE: O5 ZIP: 66600 FILED BY: COMPANY DATA: COMPANY CONFORMED NAME: ABERDEEN ASSET MANAGEMENT PLC/UK CENTRAL INDEX KEY: 0001080434 IRS NUMBER: 000000000 STATE OF INCORPORATION: X0 FISCAL YEAR END: 0930 FILING VALUES: FORM TYPE: SC 13G/A BUSINESS ADDRESS: STREET 1: 10 QUEENS TERRACE CITY: ABERDEEN, SCOTLAND STATE: X0 ZIP: AB10 1YG BUSINESS PHONE: 9547679900 MAIL ADDRESS: STREET 1: 10 QUEENS TERRACE CITY: ABERDEEN, SCOTLAND STATE: X0 ZIP: AB10 1YG SC 13G/A 1 omabusa1_11012.htm ABERDEEN ASSET MANAGEMENT INC.

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 13G

Under the Securities Exchange Act of 1934
(Amendment No. 1)*

Grupo Aeroportuario Centro Norte ADR

(Name of Issuer)


American Depository Receipt

(Title of Class of Securities)

400501102

(CUSIP Number)

December 31, 2011

(Date of Event which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

[   ] Rule 13d-1(b)
[X] Rule 13d-1(c)
[   ] Rule 13d-1(d)

* The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page.

The information required in the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see Instructions).

CUSIP No.: 400501102
1 NAME OF REPORTING PERSON
Aberdeen Asset Management PLC

I.R.S. IDENTIFICATION NO. OF ABOVE PERSON (ENTITIES ONLY)
2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP
(a)  [   ]
(b)  [   ]
3 SEC USE ONLY
 
4 CITIZENSHIP OR PLACE OF ORGANIZATION
Aberdeen, Scotland
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH 5 SOLE VOTING POWER
4,582,323
6 SHARED VOTING POWER
7 SOLE DISPOSITIVE POWER
1,073,471
8 SHARED DISPOSITIVE POWER
9 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
5,655,794
10 CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES []

11 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
13.31%
12 TYPE OF REPORTING PERSON
IA

CUSIP No.: 400501102
ITEM 1(a). NAME OF ISSUER:
Grupo Aeroportuario Centro Norte ADR
ITEM 1(b). ADDRESS OF ISSUER'S PRINCIPAL EXECUTIVE OFFICES:
Aeropuerto Intl de Monterry
Carretera Miguel Aleman KM 24
Apodaca NL 66600
Mexico
ITEM 2(a). NAME OF PERSON FILING:
Aberdeen Asset Management PLC
ITEM 2(b). ADDRESS OF PRINCIPAL BUSINESS OFFICE OR, IF NONE, RESIDENCE:
10 Queens Terrace, Aberdeen, Scotland
ITEM 2(c). CITIZENSHIP:
Aberdeen, Scotland
ITEM 2(d). TITLE OF CLASS OF SECURITIES:

American Depository Receipt
ITEM 2(e). CUSIP NUMBER:
400501102
ITEM 3. IF THIS STATEMENT IS FILED PURSUANT TO SECTION 240.13d-1(b), or 13d-2(b) or (c) CHECK WHETHER THE PERSON FILING IS A:
(a) [   ]  Broker or dealer registered under Section 15 of the Act (15 U.S.C. 78c);
(b) [   ]  Bank as defined in Section 3(a)(6) of the Act (15 U.S.C. 78c);
(c) [   ]  Insurance company as defined in Section 3(a)(19) of the Act (15 U.S.C. 78c);
(d) [   ]  Investment company registered under Section 8 of the Investment Company Act of 1940
(15 U.S.C 80a-8);
(e) [X]  An investment adviser in accordance with 240.13d-1(b)(1)(ii)(E);
(f) [   ]  An employee benefit plan or endowment fund in accordance with 240.13d-1(b)(1)(ii)(F);
(g) [   ]  A parent holding company or control person in accordance with 240.13d-1(b)(1)(ii)(G);
(h) [   ]  A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act
(12 U.S.C. 1813);
(i) [   ]  A church plan that is excluded from the definition of an investment company under Section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j) [   ]  A non-U.S. institution in accordance with 240.13d-1(b)(1)(ii)(J);
(k) [   ]  Group, in accordance with 240.13d-1(b)(1)(ii)(K). If filing as a non-U.S. institution
in accordance with 240.13d1(b)(1)(ii)(J), please specify the type of institution:
ITEM 4. OWNERSHIP:
Provide the following information regarding the aggregate number and percentage of the class of securities of the issuer identified in Item 1.
(a) Amount beneficially owned:
5,655,794
(b) Percent of class:
13.31%
(c) Number of shares as to which the person has:
(i)   Sole power to vote or to direct the vote:
4,582,323
(ii)  Shared power to vote or to direct the vote:
(iii) Sole power to dispose or to direct the disposition of:
1,073,471
(iv) Shared power to dispose or to direct the disposition of:
ITEM 5. OWNERSHIP OF FIVE PERCENT OR LESS OF A CLASS:
If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than five percent of the class of securities, check the following [   ].
ITEM 6. OWNERSHIP OF MORE THAN FIVE PERCENT ON BEHALF OF ANOTHER PERSON:
 
ITEM 7. IDENTIFICATION AND CLASSIFICATION OF THE SUBSIDIARY WHICH ACQUIRED THE SECURITY BEING REPORTED ON BY THE PARENT HOLDING COMPANY:
 
ITEM 8. IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THE GROUP:
 
ITEM 9. NOTICE OF DISSOLUTION OF GROUP:
 
ITEM 10. CERTIFICATION:
By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.
January 10, 2012
Date
Aberdeen Asset Management PLC
Aileen Strachan
Signature
/s/ Aileen Strachan, CCO - Advisor
Name/Title



Attention: Intentional misstatements or omissions of fact constitute Federal criminal violations (see 18 U.S.C. 1001).