Note 21 Revenue
€ million | 2018 | 2017 |
Electricity transport and connection services1 | 1,154 | 1,108 |
Gas transport and connection services1 | 425 | 398 |
Metering services | 156 | 121 |
Other revenue1 | 185 | 170 |
Total | 1,920 | 1,797 |
- 1 The implementation of IFRS 15 with effect from 1 January 2018 means that the connection contribution amortisation amounts have been reclassified as revenue rather than other income. The comparative figures for 2017 have been restated.
Revenue for 2018 was up by €123 million compared with 2017, at €1,920 million. This increase mainly resulted from the growth in the number of electricity connections (€12 million) and increases in the transport and connection charges for gas and electricity in the regulated market (€93 million).