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
Number of Customers (houses)
(houses)
Diffusion Rate (%)
(%)

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
LNG Consumption
(Tons)

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 Power Generation Capacity (kW)
(kW)
Total Systems Installed (units)
(units)

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 Systems Installed
(units)

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
Total Capacity of Gas Air-conditioners
(Refrigeration ton)

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