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Number of SubscribersLast updated : November 8, 2012

Telephone Subscriber Lines

(thousands)

  As of Mar.
31, 2008
As of Mar.
31, 2009
As of Mar.
31, 2010
As of Mar.
31, 2011
As of Mar.
31, 2012
As of Mar.
31, 2013
(Forecast)
NTT East 19,566 17,983 16,394 14,929 13,554 12,277
NTT West 20,054 18,378 16,844 15,342 13,968 12,701
Total 39,620 36,361 33,238 30,271 27,521 24,977

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INS-Net

(thousands)

  As of Mar.
31, 2008
As of Mar.
31, 2009
As of Mar.
31, 2010
As of Mar.
31, 2011
As of Mar.
31, 2012
As of Mar.
31, 2013
(Forecast)
NTT East 3,339 2,984 2,646 2,390 2,142 1,919
NTT West 3,075 2,740 2,446 2,222 2,008 1,825
Total 6,414 5,724 5,092 4,613 4,150 3,744

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Telephone Subscriber Lines + INS-Net

(thousands)

  As of Mar.
31, 2008
As of Mar.
31, 2009
As of Mar.
31, 2010
As of Mar.
31, 2011
As of Mar.
31, 2012
As of Mar.
31, 2013
(Forecast)
NTT East 22,904 20,966 19,040 17,319 15,695 14,195
NTT West 23,129 21,118 19,290 17,564 15,976 14,526
Total 46,034 42,085 38,330 34,884 31,672 28,722

FLET'S ADSL

(thousands)

  As of Mar.
31, 2008
As of Mar.
31, 2009
As of Mar.
31, 2010
As of Mar.
31, 2011
As of Mar.
31, 2012
As of Mar.
31, 2013
(Forecast)
NTT East 2,410 2,058 1,700 1,418 1,135 885
NTT West 2,246 1,934 1,681 1,439 1,187 987
Total 4,656 3,992 3,381 2,858 2,322 1,872

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FLET'S Hikari

(thousands)

  As of Mar.
31, 2008
As of Mar.
31, 2009
As of Mar.
31, 2010
As of Mar.
31, 2011
As of Mar.
31, 2012
As of Mar.
31, 2013
(Forecast)
NTT East 4,963 6,291 7,533 8,511 9,353 10,003
NTT West 3,815 4,843 5,718 6,547 7,211 7,861
Total 8,777 11,134 13,251 15,059 16,564 17,864

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Hikari Denwa

(thousands channels)

  As of Mar.
31, 2008
As of Mar.
31, 2009
As of Mar.
31, 2010
As of Mar.
31, 2011
As of Mar.
31, 2012
As of Mar.
31, 2013
(Forecast)
NTT East 3,065 4,248 5,420 6,446 7,402 8,202
NTT West 2,661 3,762 4,722 5,667 6,498 7,198
Total 5,725 8,011 10,142 12,113 13,900 15,400

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NTT Group Major ISPs

(thousands)

  As of Mar.
31, 2008
As of Mar.
31, 2009
As of Mar.
31, 2010
As of Mar.
31, 2011
As of Mar.
31, 2012
As of Mar.
31, 2013
(Forecast)
OCN* 6,830 7,367 7,892 8,234 8,437 8,306
Plala* 2,644 2,896 3,050 3,101 3,122 3,122
Total 9,814 10,607 11,280 11,662 11,882 11,761

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Mobile

(thousands)

  As of Mar.
31, 2008
As of Mar.
31, 2009
As of Mar.
31, 2010
As of Mar.
31, 2011
As of Mar.
31, 2012
As of Mar.
31, 2013
(Forecast)
FOMA* 43,949 49,040 53,203 56,746 57,905 50,420
Xi* - - - 26 2,225 11,720
Total 53,388 54,601 56,082 58,010 60,129 62,140

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i-mode

(thousands)

  As of Mar.
31, 2008
As of Mar.
31, 2009
As of Mar.
31, 2010
As of Mar.
31, 2011
As of Mar.
31, 2012
As of Mar.
31, 2013
(Forecast)
Total 47,993 48,474 48,992 48,141 42,321 32,920

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sp-mode

(thousands)

  As of Mar.
31, 2008
As of Mar.
31, 2009
As of Mar.
31, 2010
As of Mar.
31, 2011
As of Mar.
31, 2012
As of Mar.
31, 2013
(Forecast)
Total - - - 2,095 9,586 19,000

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Notes:
  • 1. Number of Telephone Subscriber Lines is the total of individual lines and central station lines (Subscriber Telephone Light Plan is included).
  • 2. INS-Net includes "INS-Net 64" and "INS-Net 1500". In terms of number of channels, transmission rate, and line use rate (base rate), "INS-Net 1500" is in all cases roughly ten times greater than "INS-Net 64". For this reason, one "INS-Net 1500" subscription is calculated as ten "INS-Net 64" subscriptions (INS-Net 64 Lite Plan is included).
  • 3. Number of FLET'S Hikari subscribers includes subscribers to "B FLET'S", "FLET'S Hikari Next" and "FLET'S Hikari LIGHT" provided by NTT East, and subscribers to "B FLET'S", "FLET'S Hikari Premium", "FLET'S Hikari Mytown" , "FLET'S Hikari Next" and "FLET'S Hikari LIGHT" provided by NTT West.
  • 4. NTT Group Major ISPs includes WAKWAK and InfoSphere, in addition to OCN and Plala.
  • 5. Number of communication module service subscribers is included in the number of Mobile and "FOMA" subscribers.
  • 6. Changes in the number of Mobile ("FOMA"*, "Xi"* are included), "i-mode" and "sp-mode" subscribers as of Mar. 31, 2013 (Revised Forecast) are forecasted net-increases.
  • 7. Effective Mar. 3, 2008, "FOMA" services subscriptions became mandatory for subscription to "2in1" services. Such FOMA services subscriptions to "2in1" services are included in the above numbers of Mobile phone service subscriptions and "FOMA"* service subscriptions.

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