Sales Data
Number of Customers and Gas Diffusion Rate (Non-consolidated)
| 2022/3 |
2023/3 |
2024/3 |
2025/3 |
2026/3 |
|
|---|---|---|---|---|---|
| Number of Customers (houses) | 416,788 | 417,252 | 417,624 | 418,334 | 419,257 |
| Diffusion Rate (%) | 62.6 | 61.8 | 61.4 | 61.2 | 61.0 |
Gas Sales (Non-consolidated)
(thousand m³, 45MJ)
| 2022/3 |
2023/3 |
2024/3 |
2025/3 |
2026/3 |
|
|---|---|---|---|---|---|
| Residential | 103,563 | 95,681 | 93,720 | 93,741 | 92,305 |
| Commercial | 35,764 | 37,034 | 37,391 | 38,899 | 38,361 |
| Industrial | 298,845 | 255,394 | 230,413 | 220,604 | 207,073 |
| Others | 35,697 | 35,952 | 34,464 | 37,118 | 36,371 |
| Total | 473,870 | 424,063 | 395,989 | 390,364 | 374,112 |
| Wholesale and Other | 92,353 | 76,162 | 85,078 | 69,344 | 83,456 |
| Grand Total | 566,223 | 500,225 | 481,068 | 459,709 | 457,569 |
* Wholesale and other: wholesale supply to other gas companies
■Wholesale and Other
■Others
■Industrial
■Commercial
■Residential
(thousand m³, 45MJ)

LNG Consumption (Non-consolidated)
(Tons)
| 2022/3 |
2023/3 |
2024/3 |
2025/3 |
2026/3 |
|
|---|---|---|---|---|---|
| LNG Consumption | 443,700 | 391,301 | 375,820 | 357,722 | 354,637 |
Total Capacity of Commercial Gas Cogeneration Systems and Number of Systems Installed – Units (Non-consolidated)
| 2022/3 |
2023/3 |
2024/3 |
2025/3 |
2026/3 |
|
|---|---|---|---|---|---|
| Total Power Generation Capacity (kW) | 129,170 | 128,695 | 128,800 | 129,652 | 129,347 |
| Total Systems Installed (units) | 207 | 210 | 214 | 215 | 214 |
Total Number of Gas Residential Cogeneration Systems (Non-consolidated)
(units)
| 2022/3 |
2023/3 |
2024/3 |
2025/3 |
2026/3 |
|
|---|---|---|---|---|---|
| Total Systems Installed | 3,548 | 3,931 | 4,278 | 4,528 | 4,668 |
Total Capacity of Gas Air-conditioners (Non-consolidated)
(Refrigeration ton)
| 2022/3 |
2023/3 |
2024/3 |
2025/3 |
2026/3 |
|
|---|---|---|---|---|---|
| Total Capacity of Gas Air-conditioners | 165,779 | 166,007 | 165,415 | 167,096 | 169,528 |







