Number of MYLINE Customers
As of end November 2017
 Unit: 1,000 lines
  Eastern Japan Area Western Japan Area Total
Local Call In-
prefecture
 long-distance
Out-of-
prefecture long-distance
International Local Call In-
prefecture
 long-distance
Out-of-
prefecture long-distance
International Local Call In-
prefecture
 long-distance
Out-of-
prefecture long-distance
International
Registered
customers
*see Note 1
NTT Communications
Corporation
MYLINE 2 4 65 116 1 2 69 104 3 6 134 220
MYLINE PLUS 2,438 2,534 6,178 5,494 2,858 2,929 6,762 6,247 5,296 5,464 12,940 11,741
Subtotal 2,440 2,538 6,243 5,610 2,859 2,931 6,831 6,351 5,299 5,470 13,074 11,961
Percentage
(* see Note 2)
29.8% 31.0% 82.9% 80.8% 33.0% 33.8% 84.2% 83.5% 31.5% 32.4% 83.6% 82.2%
QTnet., inc. MYLINE         3 2 2   3 2 2  
MYLINE PLUS         70 70 68   70 70 68  
Subtotal         73 72 70   73 72 70  
Percentage
(* see Note 2)
        0.8% 0.8% 0.9%   0.4% 0.4% 0.4%  
KDDI CORPORATION MYLINE 17 17 22 45 16 16 21 43 33 33 42 88
MYLINE PLUS 467 568 636 672 539 644 706 729 1,006 1,212 1,342 1,401
Subtotal 484 585 658 717 555 660 726 772 1,039 1,245 1,384 1,489
Percentage
(* see Note 2)
5.9% 7.1% 8.7% 10.3% 6.4% 7.6% 9.0% 10.2% 6.2% 7.4% 8.9% 10.2%
SoftBank Corp. MYLINE 22 22 24 35 19 19 23 31 41 41 47 66
MYLINE PLUS 254 328 355 363 268 346 369 371 522 674 724 734
Subtotal 276 349 379 398 287 365 392 402 564 714 771 800
Percentage
(* see Note 2)
3.4% 4.3% 5.0% 5.7% 3.3% 4.2% 4.8% 5.3% 3.3% 4.2% 4.9% 5.5%
Rakuten Communications Corp. MYLINE 18 22 25 20 1 6 9 5 18 28 34 25
MYLINE PLUS 180 193 214 193 48 65 80 71 227 258 294 263
Subtotal 197 215 239 213 49 71 89 76 246 286 328 289
Percentage
(* see Note 2)
2.4% 2.6% 3.2% 3.1% 0.6% 0.8% 1.1% 1.0% 1.5% 1.7% 2.1% 2.0%
ARTERIA Networks
Corporation 
MYLINE 0 0 0 1 0 0 0 0 0 0 0 1
MYLINE PLUS 8 7 7 6 1 1 1 1 8 8 8 7
Subtotal 8 7 8 7 1 1 1 1 9 8 8 8
Percentage
(* see Note 2)
0.1% 0.1% 0.1% 0.1% 0.0% 0.0% 0.0% 0.0% 0.1% 0.0% 0.1% 0.1%
NIPPON TELEGRAPH AND
TELEPHONE EAST
CORPORATION
MYLINE 119 60             119 60    
MYLINE PLUS 4,654 4,442             4,654 4,442    
Subtotal 4,773 4,503             4,773 4,503    
Percentage
(* see Note 2)
58.4% 54.9%             28.3% 26.7%    
NIPPON TELEGRAPH AND
TELEPHONE WEST
CORPORATION
MYLINE         112 49     112 49    
MYLINE PLUS         4,722 4,527     4,722 4,527    
Subtotal         4,834 4,577     4,834 4,577    
Percentage
(* see Note 2)
        55.8% 52.8%     28.7% 27.1%    
Total
(* see Note 3)
MYLINE 178 125 137 217 152 94 123 183 331 220 260 400
MYLINE PLUS 8,000 8,073 7,390 6,727 8,505 8,582 7,986 7,419 16,505 16,655 15,376 14,146
Subtotal 8,178 8,198 7,527 6,944 8,658 8,677 8,109 7,602 16,836 16,875 15,636 14,546
Percentage
(* see Note 2)
100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0%
No. of customers not yet registered 1,756 1,736 2,407 2,990 1,405 1,386 1,954 2,461 3,161 3,122 4,361 5,451
Grand Total 9,934 9,934 9,934 9,934 10,063 10,063 10,063 10,063 19,997 19,997 19,997 19,997
* Note 1: No. of completed registrations of applications received at the MYLINE Center (does not include applications still being processed for registration).
* Note 2: The percentages under Subtotal represent the percentage of registered customers accounted for that telephone company.
* Note 3: Total represents the total number of registered customers.
(Numbers are rounded to the nearest thousand.)