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KT CORP Interim / Quarterly Report 2011

Jan 28, 2011

30640_ffr_2011-01-28_6a2e208e-469f-4de0-a3c3-9c91a4019e4e.zip

Interim / Quarterly Report

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6-K 1 d6k.htm FORM 6-K Form 6-K

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

Form 6-K

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16 OF

THE SECURITIES EXCHANGE ACT OF 1934

For the month of January 2011

Commission File Number 1-14926

KT Corporation

(Translation of registrant’s name into English)

206 Jungja-dong

Bundang-gu, Sungnam

Kyunggi-do

463-711

Korea

(Address of principal executive offices)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:

Form 20-F x Form 40-F ¨

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):

Indicate by check mark whether by furnishing the information contained in this Form, the registrant is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.

Yes ¨ No x

If “Yes” is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): 82-

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

Dated: January 28, 2011
KT Corporation
By: /s/ Thomas Bum Joon Kim
Name: Thomas Bum Joon Kim
Title: Managing Director
By: /s/ Young Jin Kim
Name: Young Jin Kim
Title: Director

January 28, 2011

4th Quarter 2010

Preliminary Earnings Commentary

(KRX : 030200 / NYSE : KT)

Disclaimer

This material contains estimated information of unaudited preliminary financial and operating data of KT Corporation (“KT” or “the company”) for the fourth quarter of 2010 and forward-looking statements with respect to the financial condition, results of operations and business of KT. Statements that are not historical facts, including statements about KT’s beliefs and expectations, are forward-looking statements. Such forward-looking statements involve known and unknown risks, uncertainties and other future results or performance expressed or implied by such forward-looking statements. Such forward-looking statements were based on current plans, estimates and perfections of KT and the political and economic environment in which KT will operate in the future and therefore you should not place undue reliance on them.

Therefore, KT does not make any representation or warranty, expressed or implied, as to the accuracy or completeness of the unaudited financial and operating data contained in this material and such information maybe materially different from the actual results or performance of KT. KT speaks only as of the date it is made, and KT undertakes no obligation to update publicly any of them in light of new information or future events.

The financial and operating data contained in this presentation have been rounded. Since affiliated companies have not finished accounting, estimated figures were used for the equity method gains/losses.

KT’s non-consolidated financial statements and report for the fourth quarter of 2010 will be filed with the Financial Supervisory Service(FSS) and the Korea Exchange(KRX) by March 31, 2011.

If you have any questions in connection with the preliminary earnings, please contact Investor Relations Department of KT.

Tel : 82-31-727-1911~3

Fax : 82-31-727-0159

E-mail: [email protected]

2010 4Q KT Earnings Release - Guidance version

The unaudited business and financial results of the merged company contained in this material prepared in accordance with Korean GAAP is for the sole convenience of investors and analysts.

(2009 figures are results as of KT merged on January 1, 2009.)

  1. Financial Highlights (unit : KRW bn)
A. — Operating Revenue 5,191.4 4,747.6 9.3 % 5,191.4 5,233.4 -0.8 % 20,233.5 18,955.8 6.7 %
Service Revenue 3,908.5 3,893.2 0.4 % 3,908.5 3,997.6 -2.2 % 15,732.6 15,434.1 1.9 %
Sales of Merchandise 1,282.9 854.4 50.1 % 1,282.9 1,235.8 3.8 % 4,500.9 3,521.7 27.8 %
Ÿ Wireless 2,919.0 2,468.2 18.3 % 2,919.0 2,925.6 -0.2 % 11,084.5 9,660.9 14.7 %
Ÿ Telephone 1,051.5 1,150.8 -8.6 % 1,051.5 1,087.6 -3.3 % 4,388.6 4,852.7 -9.6 %
Ÿ Internet 707.3 648.5 9.1 % 707.3 676.0 4.6 % 2,735.1 2,574.1 6.3 %
Ÿ Data 328.9 322.7 1.9 % 328.9 326.9 0.6 % 1,318.0 1,316.8 0.1 %
Ÿ Real
estate 104.0 76.7 35.7 % 104.0 144.6 -28.1 % 394.0 293.8 34.1 %
Ÿ Others 80.7 80.8 -0.1 % 80.7 72.6 11.2 % 313.4 257.5 21.7 %
Operating Expense 4,886.7 5,297.1 -7.7 % 4,886.7 4,638.9 5.3 % 18,180.2 18,010.6 0.9 %
Ÿ Labor
expense 574.5 1,498.5 -61.7 % 574.5 545.8 5.3 % 2,351.9 3,517.2 -33.1 %
Ÿ Commission 371.0 346.7 7.0 % 371.0 332.2 11.7 % 1,354.8 1,253.2 8.1 %
Ÿ Sales
promotion 274.7 275.4 -0.2 % 274.7 273.5 0.4 % 1,092.9 1,025.7 6.6 %
Ÿ Sales
commission 406.2 398.4 2.0 % 406.2 512.8 -20.8 % 1,757.4 1,957.2 -10.2 %
Ÿ Bad debt
expense 65.7 15.7 317.4 % 65.7 29.3 123.9 % 145.6 72.9 99.7 %
Ÿ Depreciation
& Amortization 788.4 857.7 -8.1 % 788.4 717.3 9.9 % 2,914.4 3,120.3 -6.6 %
Ÿ Advertising 43.3 43.9 -1.5 % 43.3 36.8 17.7 % 164.5 163.5 0.6 %
Ÿ Repair &
Maintenance 61.4 55.0 11.8 % 61.4 23.9 156.8 % 142.7 147.9 -3.5 %
Ÿ Cost of goods
sold 1,233.0 828.1 48.9 % 1,233.0 1,147.0 7.5 % 4,288.3 3,145.9 36.3 %
Ÿ Cost of
service provided 629.4 574.8 9.5 % 629.4 618.3 1.8 % 2,403.8 2,167.1 10.9 %
Ÿ Research &
Development 84.0 80.5 4.3 % 84.0 70.9 18.4 % 278.7 237.2 17.5 %
Ÿ Activation,
Installation & A/S cost 100.2 97.8 2.4 % 100.2 96.9 3.3 % 375.7 338.0 11.2 %
Ÿ Others 254.8 224.7 13.4 % 254.8 234.1 8.8 % 909.7 864.7 5.2 %
Operating Income 304.7 -549.5 TB 304.7 594.5 -48.7 % 2,053.3 945.2 117.2 %
EBITDA 1,093.2 308.2 254.7 % 1,093.2 1,311.7 -16.7 % 4,967.7 4,065.4 22.2 %
Non-operating Income 143.0 152.2 -6.0 % 143.0 83.9 70.5 % 573.1 856.6 -33.1 %
Non-operating Expense 312.7 236.0 32.5 % 312.7 226.2 38.2 % 1,109.4 1,092.6 1.5 %
Income before Income Taxes 135.1 -633.3 TB 135.1 452.1 -70.1 % 1,517.0 709.2 113.9 %
Income tax 30.0 -185.0 30.0 101.6 -70.5 % 345.1 104.1 231.5 %
Net Income 105.1 -448.3 TB 105.1 350.6 -70.0 % 1,171.9 605.1 93.7 %
‘10-4Q ‘09-4Q YoY ‘10-4Q ‘10-3Q QoQ 2010 2009 YoY
CAPEX 1,238.8 1,471.6 -15.8 % 1,238.8 647.2 91.4 % 3,057.2 2,958.7 3.3 %

Sales of Merchandise consists of sales of handsets and others.

2

B. — Total Assets 24,101.0 24,342.5 -1.0 % 24,101.0 24,394.4 -1.2 %
• Current assets 6,111.8 6,474.6 -5.6 % 6,111.8 6,874.6 -11.1 %
• Quick assets 5,552.4 5,867.8 -5.4 % 5,552.4 6,361.0 -12.7 %
• Cash & cash equivalents 935.1 1,574.6 -40.6 % 935.1 1,732.4 -46.0 %
• Accounts receivables 3,635.5 3,491.1 4.1 % 3,635.5 3,702.6 -1.8 %
• Inventories 559.5 606.8 -7.8 % 559.5 513.5 8.9 %
• Non-current assets 17,989.2 17,867.9 0.7 % 17,989.2 17,519.9 2.7 %
• Investment 1,510.6 1,274.7 18.5 % 1,510.6 1,519.8 -0.6 %
• Investment stocks accounted in equity method 1,299.6 1,081.0 20.2 % 1,299.6 1,314.4 -1.1 %
• Available-for-sale securities 81.3 60.3 34.8 % 81.3 65.4 24.2 %
• Tangible assets 13,947.8 14,203.8 -1.8 % 13,947.8 13,714.5 1.7 %
• Intangible assets 1,138.0 1,206.6 -5.7 % 1,138.0 1,036.1 9.8 %
• Others 1,392.7 1,182.8 17.7 % 1,392.7 1,249.4 11.5 %
Total Liabilities 13,060.1 13,944.2 -6.3 % 13,060.1 13,436.4 -2.8 %
• Current liabilities 6,112.8 5,684.3 7.5 % 6,112.8 6,164.4 -0.8 %
• Current portion of LT debt 1,940.4 1,024.7 89.4 % 1,940.4 2,184.2 -11.2 %
• Current portion of LT accrued payables 168.3 148.5 13.3 % 168.3 166.4 1.2 %
• Accounts payable 1,231.8 1,350.1 -8.8 % 1,231.8 1,576.9 -21.9 %
• Others 2,772.3 3,160.9 -12.3 % 2,772.3 2,236.8 23.9 %
• Non-current liabilities 6,947.3 8,259.9 -15.9 % 6,947.3 7,272.0 -4.5 %
• Bonds 5,528.6 6,739.1 -18.0 % 5,528.6 5,844.3 -5.4 %
• Long-term borrowings 28.3 63.1 -55.1 % 28.3 30.9 -8.4 %
• Long-term accounts payables — 160.8 -100.0 % — —
• Installation deposit 616.1 696.7 -11.6 % 616.1 634.3 -2.9 %
• Others 774.3 600.2 29.0 % 774.3 762.4 1.6 %
Total Stockholders’ Equity 11,040.9 10,398.3 6.2 % 11,040.9 10,958.0 0.8 %
• Common stock 1,564.5 1,564.5 0.0 % 1,564.5 1,564.5 0.0 %
• Capital surplus 1,449.8 1,448.6 0.1 % 1,449.8 1,449.6 0.0 %
• Retained earnings 9,371.8 9,595.5 -2.3 % 9,371.8 9,266.7 1.1 %
• Capital adjustment -1,262.5 -2,165.7 -41.7 % -1,262.5 -1,262.9 0.0 %
• Treasury stock -955.1 -956.2 -0.1 % -955.1 -955.1 0.0 %
• Gain/loss on disposal of treasury stock -0.3 -890.7 -100.0 % -0.3 -0.3 0.0 %
• Accumulated Other Comprehensive Income -82.6 -44.5 85.5 % -82.6 -59.9 38.0 %
Total interesting bearing debt 7,665.7 8,136.3 -5.8 % 7,665.7 8,225.9 -6.8 %
Net debt 6,562.3 6,252.4 5.0 % 6,562.3 6,327.1 3.7 %
Net debt (including LT A/P) 6,730.6 6,561.7 2.6 % 6,730.6 6,493.5 3.7 %
Debt/ equity ratio 118.3 % 134.1 % -15.8 %p 118.3 % 122.6 % 4.3 %p
Net debt/ equity ratio 59.4 % 60.1 % -0.7 %p 59.4 % 57.7 % 1.7 %p
Net debt/ equity ratio (including LT A/P) 61.0 % 63.1 % -2.1 %p 61.0 % 59.3 % 1.7 %p

3

  1. Operating Results (unit : KRW bn)
A. Wireless Revenue ‘10-4Q ‘09-4Q YoY ‘10-4Q ‘10-3Q QoQ 2010 2009 YoY
• Service revenue 1,728.8 1,695.3 2.0 % 1,728.8 1,766.4 -2.1 % 6,932.5 6,462.3 7.3 %
• Monthly base fee 633.2 577.7 9.6 % 633.2 642.2 -1.4 % 2,504.0 2,211.5 13.2 %
• Airtime charge 358.5 436.5 -17.9 % 358.5 378.6 -5.3 % 1,559.6 1,714.1 -9.0 %
• VAS others 63.1 58.9 7.1 % 63.1 67.6 -6.8 % 251.1 247.1 1.6 %
• Wireless data 414.6 319.1 29.9 % 414.6 371.6 11.6 % 1,474.3 1,185.4 24.4 %
• Interconnection revenue 175.6 214.8 -18.3 % 175.6 229.3 -23.4 % 842.4 840.5 0.2 %
• Activation fee 30.5 23.7 28.7 % 30.5 37.3 -18.2 % 130.9 113.9 14.9 %
• Others 53.3 64.5 -17.4 % 53.3 39.7 34.5 % 170.2 150.0 13.5 %
• Handset sales 1,190.2 772.9 54.0 % 1,190.2 1,159.2 2.7 % 4,152.0 3,198.5 29.8 %
2,919.0 2,468.2 18.3 % 2,919.0 2,925.6 -0.2 % 11,084.5 9,660.9 14.7 %
• Monthly base fee Total subscriber growth and rising high monthly fee subscribers resulted in YoY growth. However, increasing tariff discounts led to QoQ drop.
• Airtime charge Expanded tariff discount rate plans such as Smart Sponsors caused 17.9% YoY drop. Annually, sharply growing high monthly fee flat rate subscribers led to 9% YoY
decrease.
• Wireless data Surging data traffics from increasing adoption of Smartphones led to healthy QoQ and YoY growth.
• Interconnection revenue Due to reflection of new interconnection rates, its revenue dropped temporarily.
B. Telephone Revenue ‘10-4Q ‘09-4Q YoY ‘10-4Q ‘10-3Q QoQ 2010 2009 YoY
• Subscriber connection 257.8 285.8 -9.8 % 257.8 262.8 -1.9 % 1,066.0 1,186.4 -10.1 %
• Activation & Installation fee 7.1 8.1 -12.5 % 7.1 7.0 0.5 % 29.9 35.9 -16.8 %
• Monthly base fee 207.5 232.0 -10.6 % 207.5 210.0 -1.2 % 857.1 975.6 -12.1 %
• Interconnection 43.3 45.7 -5.4 % 43.3 45.8 -5.4 % 179.1 174.9 2.4 %
• Local 137.7 164.0 -16.1 % 137.7 157.7 -12.7 % 632.2 756.7 -16.5 %
• Local airtime charge 74.7 105.7 -29.3 % 74.7 89.2 -16.2 % 365.1 464.8 -21.4 %
• Local interconnection 17.8 19.1 -6.6 % 17.8 18.5 -3.4 % 73.3 75.5 -2.9 %
• Others 45.2 39.3 15.0 % 45.2 50.1 -9.8 % 193.8 216.4 -10.5 %
• Domestic long distance 72.9 103.1 -29.3 % 72.9 82.9 -12.1 % 341.8 446.9 -23.5 %
• DLD airtime charge 68.5 98.4 -30.4 % 68.5 78.4 -12.6 % 323.7 428.7 -24.4 %
• DLD interconnection 4.2 4.5 -6.6 % 4.2 4.4 -2.8 % 17.5 17.3 0.9 %
• Others 0.2 0.2 -25.4 % 0.2 0.2 -0.3 % 0.7 0.9 -24.4 %
• LM revenue 228.5 266.4 -14.2 % 228.5 232.8 -1.9 % 956.1 1,153.9 -17.1 %
• International long distance 27.5 31.9 -13.9 % 27.5 27.5 -0.3 % 112.2 135.6 -17.3 %
• International long distance settlement 46.6 47.0 -1.1 % 46.6 53.1 -12.4 % 205.5 219.6 -6.4 %
• VoIP 105.1 81.4 29.1 % 105.1 96.4 9.1 % 380.2 261.0 45.7 %
• VAS 94.9 83.6 13.5 % 94.9 92.2 2.9 % 360.7 328.9 9.7 %
• Public phones & 114 service 33.1 38.1 -13.2 % 33.1 35.5 -6.8 % 141.1 154.6 -8.7 %
• Others 47.4 49.4 -3.9 % 47.4 46.6 1.9 % 192.8 209.1 -7.8 %
1,051.5 1,150.8 -8.6 % 1,051.5 1,087.6 -3.3 % 4,388.6 4,852.7 -9.6 %
• Local, DLD & LM Weakening subscriber number and declining traffics resulted in YoY and QoQ drop.
• VoIP Fast rising subscriber base resulted in YoY and QoQ growth.

4

C. Internet Revenue ‘10-4Q ‘09-4Q YoY ‘10-4Q ‘10-3Q QoQ 2010 2009 YoY
Internet Access 529.9 505.1 4.9 % 529.9 504.0 5.1 % 2,055.6 2,060.4 -0.2 %
• Broadband 473.2 463.1 2.2 % 473.2 472.5 0.1 % 1,880.9 1,905.5 -1.3 %
• Nespot 4.7 5.4 -13.4 % 4.7 4.7 -0.6 % 19.4 23.7 -18.2 %
• WiBro 49.4 35.4 39.7 % 49.4 25.0 97.6 % 148.7 127.0 17.1 %
• Others 2.5 1.2 118.1 % 2.5 1.7 48.0 % 6.6 4.1 60.1 %
Internet Application 177.4 143.4 23.8 % 177.4 172.0 3.1 % 679.5 513.7 32.3 %
• IDC 58.8 59.5 -1.2 % 58.8 59.1 -0.4 % 240.0 216.0 11.1 %
• bizmeka 40.5 32.8 23.5 % 40.5 43.1 -6.0 % 175.6 125.4 40.0 %
• IPTV 60.3 33.3 80.8 % 60.3 51.8 16.3 % 192.9 99.4 94.0 %
• Others 17.8 17.7 0.7 % 17.8 18.0 -1.1 % 71.0 72.9 -2.6 %
707.3 648.5 9.1 % 707.3 676.0 4.6 % 2,735.1 2,574.1 6.3 %
• Broadband Total subscriber gain led to QoQ and YoY growth. But ARPU erosion from increasing discounts for bundling and long-term contract subscribers caused annual revenue
drop.
• WiBro Increasing WiBro-based device sales led to 97.6% QoQ YoY growth.
• IPTV Expanding subscriber base, especially for Olleh TV Skylife, resulted in annual growth of 94% YoY.
D. Data Revenue ‘10-4Q ‘09-4Q YoY ‘10-4Q ‘10-3Q QoQ 2010 2009 YoY
• Leased line 180.8 186.2 -2.9 % 180.8 179.3 0.9 % 733.1 767.2 -4.4 %
• Local 76.2 77.0 -1.0 % 76.2 74.5 2.3 % 302.1 303.0 -0.3 %
• Domestic long distance 67.8 65.7 3.3 % 67.8 67.8 0.1 % 276.3 263.7 4.8 %
• International long distance 3.8 6.4 -40.2 % 3.8 4.1 -6.1 % 21.2 26.5 -19.9 %
• Broadcasting & others 32.9 37.1 -11.3 % 32.9 32.9 0.0 % 133.4 174.0 -23.3 %
• Kornet 61.3 59.9 2.4 % 61.3 61.3 0.1 % 244.1 249.4 -2.1 %
• VPN 28.0 22.8 22.9 % 28.0 28.7 -2.4 % 106.2 75.2 41.2 %
• National network ATM 7.0 10.3 -31.4 % 7.0 7.1 -0.3 % 29.5 64.8 -54.5 %
• Satellite 34.8 26.6 30.7 % 34.8 34.8 0.0 % 141.1 106.8 32.1 %
• Others 17.0 17.0 0.0 % 17.0 15.9 7.0 % 63.9 53.3 20.1 %
328.9 322.7 1.9 % 328.9 326.9 0.6 % 1,318.0 1,316.8 0.1 %

5

E. ‘10-4Q ‘09-4Q YoY ‘10-4Q ‘10-3Q QoQ 2010 2009 YoY
Labor Expense 574.5 1,498.5 -61.7 % 574.5 545.8 5.3 % 2,351.9 3,517.2 -33.1 %
Ÿ Salaries &
wages 456.3 478.2 -4.6 % 456.3 454.3 0.4 % 1,840.5 1,914.2 -3.8 %
Ÿ Provision for
retirement 42.0 905.2 -95.4 % 42.0 15.0 180.8 % 207.6 1,079.0 -80.8 %
Ÿ Employee
welfare 76.3 115.2 -33.8 % 76.3 76.5 -0.3 % 303.8 524.1 -42.0 %
Commission 371.0 346.7 7.0 % 371.0 332.2 11.7 % 1,354.8 1,253.2 8.1 %
Sales Promotion 274.7 275.4 -0.2 % 274.7 273.5 0.4 % 1,092.9 1,025.7 6.6 %
Sales Commission 406.2 398.4 2.0 % 406.2 512.8 -20.8 % 1,757.4 1,957.2 -10.2 %
Bad Debt Expenses 65.7 15.7 317.4 % 65.7 29.3 123.9 % 145.6 72.9 99.7 %
Depreciation & Amortization 788.4 857.7 -8.1 % 788.4 717.3 9.9 % 2,914.4 3,120.3 -6.6 %
Advertising 43.3 43.9 -1.5 % 43.3 36.8 17.7 % 164.5 163.5 0.6 %
Repair & Maintenance 61.4 55.0 11.8 % 61.4 23.9 156.8 % 142.7 147.9 -3.5 %
Cost of Goods Sold 1,233.0 828.1 48.9 % 1,233.0 1,147.0 7.5 % 4,288.3 3,145.9 36.3 %
Ÿ Cost of mobile
handset sold 1,150.1 724.2 58.8 % 1,150.1 1,076.5 6.8 % 3,963.1 2,802.1 41.4 %
Ÿ Others 82.9 103.9 -20.2 % 82.9 70.4 17.7 % 325.1 343.8 -5.4 %
Cost of Service Provided 629.4 574.8 9.5 % 629.4 618.3 1.8 % 2,403.8 2,167.1 10.9 %
Ÿ Cost of
service 184.2 150.9 22.1 % 184.2 156.4 17.8 % 649.1 536.7 21.0 %
Ÿ International
long distance settlement cost 78.8 65.2 20.9 % 78.8 71.9 9.7 % 284.1 262.8 8.1 %
Ÿ Interconnection expense 298.3 306.3 -2.6 % 298.3 313.4 -4.8 % 1,222.5 1,204.2 1.5 %
Ÿ Others 68.1 52.4 30.0 % 68.1 76.7 -11.2 % 248.1 163.5 51.7 %
Research & Development 84.0 80.5 4.3 % 84.0 70.9 18.4 % 278.7 237.2 17.5 %
Activation, Installation & A/S Cost 100.2 97.8 2.4 % 100.2 96.9 3.3 % 375.7 338.0 11.2 %
Others 254.8 224.7 13.4 % 254.8 234.1 8.8 % 909.7 864.7 5.2 %
4,886.7 5,297.1 -7.7 % 4,886.7 4,638.9 5.3 % 18,180.2 18,010.6 0.9 %
Ÿ Labor Expense Annually declined 33.1% YoY because of labour force reduction in 4Q09.
Ÿ Depreciation & Amortization Increased quarterly Capex led to 9.9% QoQ rise. But,
declining depreciable assets and resulted in 8.1% YoY drop.
Ÿ Cost of Goods Sold Increased 48.9% QoQ mainly from escalating sales of smartphones.
Ÿ Cost of Service Provided Interconnection expense declined QoQ and YoY after reflecting new rates.
Ÿ Marketing
Cost ‘10-4Q ‘09-4Q YoY ‘10-4Q ‘10-3Q QoQ 2010 2009 YoY
Ÿ Sales
Promotion 274.7 275.4 -0.2 % 274.7 273.5 0.4 % 1,092.9 1,025.7 6.6 %
Ÿ Sales
Commission 406.2 398.4 2.0 % 406.2 512.8 -20.8 % 1,757.4 1,957.2 -10.2 %
Ÿ Advertising 43.3 43.9 -1.5 % 43.3 36.8 17.7 % 164.5 163.5 0.6 %
(Profits from mobile handset sold) -40.1 -48.7 -17.7 % -40.1 -82.6 -51.5 % -188.8 -396.4 -52.4 %
684.1 669.0 2.3 % 684.1 740.5 -7.6 % 2,825.9 2,749.9 2.8 %
Ÿ Interconnection
Expenses ‘10-4Q ‘09-4Q YoY ‘10-4Q ‘10-3Q QoQ 2010 2009 YoY
Ÿ MM 180.3 176.8 2.0 % 180.3 180.4 -0.1 % 711.4 680.1 4.6 %
Ÿ ML 5.1 7.6 -32.8 % 5.1 7.2 -28.7 % 27.5 33.9 -18.8 %
Ÿ LM 84.5 99.1 -14.8 % 84.5 100.7 -16.2 % 381.5 407.9 -6.5 %
Ÿ Others 28.4 22.8 24.9 % 28.4 25.1 13.5 % 102.1 82.3 24.0 %
298.3 306.3 -2.6 % 298.3 313.4 -4.8 % 1,222.5 1,204.2 1.5 %
  • Interconnection expenses may not move proportionally to voice traffic due to difference in estimation.

6

| F. — Ÿ Interest
Income | 38.3 | 38.3 | 0.0 % | 38.3 | 34.5 | 10.8 % | 127.4 | 180.4 | -29.4 % |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Ÿ Gain on
foreign currency transaction | 5.2 | 5.7 | -9.0 % | 5.2 | 4.5 | 15.4 % | 19.1 | 32.7 | -41.7 % |
| Ÿ Gain on
foreign currency translation | 6.6 | 55.0 | -88.0 % | 6.6 | 51.4 | -87.1 % | 64.9 | 238.0 | -72.7 % |
| Ÿ Gain on Equity
Method | 21.3 | 38.1 | -44.1 % | 21.3 | 30.3 | -29.7 % | 104.6 | 113.0 | -7.4 % |
| Ÿ Gain on
disposal of tangible assets | 2.3 | 1.8 | 26.1 % | 2.3 | 0.2 | 1029.8 % | 13.5 | 5.3 | 156.1 % |
| Ÿ Others | 69.3 | 13.2 | 425.2 % | 69.3 | -37.1 | NA | 243.5 | 287.2 | -15.2 % |
| Non-operating Income | 143.0 | 152.2 | -6.0 % | 143.0 | 83.9 | 70.5 % | 573.1 | 856.6 | -33.1 % |
| Ÿ Interest
Expense | 123.7 | 132.2 | -6.5 % | 123.7 | 125.0 | -1.0 % | 504.9 | 499.5 | 1.1 % |
| Ÿ Loss on
foreign currency transaction | 4.9 | 6.9 | -29.5 % | 4.9 | 4.6 | 5.8 % | 21.1 | 37.5 | -43.8 % |
| Ÿ Loss on
foreign currency translation | 5.6 | -2.6 | NA | 5.6 | -101.3 | NA | 31.4 | 17.2 | 82.4 % |
| Ÿ Loss on Equity
Method | 10.0 | 10.4 | -4.0 % | 10.0 | 3.5 | 185.8 % | 38.9 | 106.4 | -63.5 % |
| Ÿ Loss on
disposal of tangible assets | 54.9 | 53.8 | 1.9 % | 54.9 | 71.8 | -23.6 % | 173.4 | 121.5 | 42.8 % |
| Ÿ Others | 113.7 | 35.2 | 222.7 % | 113.7 | 122.6 | -7.3 % | 339.6 | 310.5 | 9.4 % |
| Non-operating Expense | 312.7 | 236.0 | 32.5 % | 312.7 | 226.2 | 38.2 % | 1,109.4 | 1,092.6 | 1.5 % |
| Ÿ FX related accounts | Stabilized Korean currency against US$ reduced QoQ damages in FX related accounts. | | | | | | | | |
| Ÿ Equity method account | Shrinking deficits from KTM&S reduced its annual loss by 63.5% YoY, enhancing the net account. | | | | | | | | |

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3. Operating Highlights

1. Fixed-Line (‘000) — (1) Telephony ‘10-4Q — 19,359 ‘09-4Q — 19,753 YoY — -2.0 % 19,359 19,432 -0.4 %
(PSTN) 16,635 18,052 -7.9 % 16,635 16,942 -1.8 %
Local 15,662 17,069 -8.2 % 15,662 15,966 -1.9 %
Group 972 983 -1.1 % 972 976 -0.4 %
(VoIP) 2,724 1,701 60.1 % 2,724 2,490 9.4 %
(2) Broadband 7,424 6,953 6.8 % 7,424 7,315 1.5 %
(3) IPTV 2,085 1,172 77.9 % 2,085 1,790 16.5 %
(4) Nespot 266 296 -10.4 % 266 275 -3.5 %
(5) WiBro 377 287 31.4 % 377 348 8.4 %
2. Wireless ‘10-4Q ‘09-4Q YoY ‘10-4Q ‘10-3Q QoQ
(1) Subscribers (‘000)
Gross addition 1,636 1,551 5.5 % 1,636 2,037 -19.7 %
Deactivation 1,427 1,439 -0.8 % 1,427 1,800 -20.7 %
Net addition 209 112 86.6 % 209 237 -11.9 %
Churn rate (%) 2.9 % 2.7 % 0.2 %p 2.9 % 3.5 % -0.7 %p
16,041 15,016 6.8 % 16,041 15,831 1.3 %
(2) ARPU (won)
Monthly base fee 13,480 13,066 3.2 % 13,480 13,881 -2.9 %
Airtime charge 7,633 9,874 -22.7 % 7,633 8,184 -6.7 %
VAS / others 1,343 1,332 0.8 % 1,343 1,462 -8.2 %
Data 8,824 7,218 22.3 % 8,824 8,031 9.9 %
Interconnection revenue 3,743 4,859 -23.0 % 3,743 4,957 -24.5 %
Excluding interconnection 31,281 31,490 -0.7 % 31,281 31,559 -0.9 %
Including interconnection 35,024 36,349 -3.6 % 35,024 36,515 -4.1 %
  • Wireless ARPU excluding activation fee.

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