Number of MYLINE Customers
As of end September 2018
 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 63 109 1 2 107 97 4 6 169 206
MYLINE PLUS 2,270 2,361 5,820 5,176 2,669 2,735 6,392 5,886 4,939 5,096 12,212 11,061
Subtotal 2,273 2,365 5,883 5,285 2,670 2,738 6,499 5,983 4,942 5,102 12,382 11,268
Percentage
(* see Note 2)
29.6% 30.7% 83.2% 81.0% 32.8% 33.6% 85.2% 83.7% 31.2% 32.2% 84.2% 82.4%
QTnet., inc. MYLINE         0 0 0   0 0 0  
MYLINE PLUS         0 0 0   0 0 0  
Subtotal         0 0 0   0 0 0  
Percentage
(* see Note 2)
        0.0% 0.0% 0.0%   0.0% 0.0% 0.0%  
KDDI CORPORATION MYLINE 16 15 20 42 15 15 19 39 31 30 39 81
MYLINE PLUS 432 526 591 624 499 596 655 677 931 1,123 1,246 1,302
Subtotal 448 541 611 666 515 612 674 717 962 1,153 1,285 1,383
Percentage
(* see Note 2)
5.8% 7.0% 8.6% 10.2% 6.3% 7.5% 8.8% 10.0% 6.1% 7.3% 8.7% 10.1%
SoftBank Corp. MYLINE 21 20 22 32 18 18 21 29 39 38 44 61
MYLINE PLUS 238 306 331 339 255 326 348 349 493 632 679 688
Subtotal 259 326 354 371 273 344 369 378 532 671 723 750
Percentage
(* see Note 2)
3.4% 4.2% 5.0% 5.7% 3.4% 4.2% 4.8% 5.3% 3.4% 4.2% 4.9% 5.5%
Rakuten Communications Corp. MYLINE 16 21 23 18 1 5 8 5 17 26 31 23
MYLINE PLUS 164 176 195 176 44 60 74 65 208 236 268 240
Subtotal 180 196 218 194 45 65 82 70 225 262 300 263
Percentage
(* see Note 2)
2.3% 2.5% 3.1% 3.0% 0.6% 0.8% 1.1% 1.0% 1.4% 1.7% 2.0% 1.9%
ARTERIA Networks
Corporation 
MYLINE 0 0 0 0 0 0 0 0 0 0 0 1
MYLINE PLUS 7 6 7 6 1 1 1 1 8 7 7 6
Subtotal 7 7 7 6 1 1 1 1 8 7 8 7
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 112 57             112 57    
MYLINE PLUS 4,406 4,210             4,406 4,210    
Subtotal 4,518 4,267             4,518 4,267    
Percentage
(* see Note 2)
58.8% 55.4%             28.6% 26.9%    
NIPPON TELEGRAPH AND
TELEPHONE WEST
CORPORATION
MYLINE         147 87     147 87    
MYLINE PLUS         4,487 4,308     4,487 4,308    
Subtotal         4,634 4,395     4,634 4,395    
Percentage
(* see Note 2)
        56.9% 53.9%     29.3% 27.7%    
Total
(* see Note 3)
MYLINE 167 117 129 202 182 128 155 171 349 245 284 373
MYLINE PLUS 7,518 7,585 6,944 6,321 7,955 8,027 7,469 6,978 15,473 15,612 14,413 13,298
Subtotal 7,684 7,702 7,072 6,523 8,137 8,155 7,624 7,148 15,822 15,857 14,697 13,671
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 1,657 1,639 2,269 2,818 1,329 1,311 1,842 2,318 2,986 2,950 4,111 5,136
Grand Total 9,341 9,341 9,341 9,341 9,466 9,466 9,466 9,466 18,807 18,807 18,807 18,807
* 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.)