OPERATIONAL PERFORMANCE FOR THE 3 MONTHS ENDED 30 SEPTEMBER 2018

19 October 2018

OPERATIONAL PERFORMANCE FOR THE 3 MONTHS ENDED 30 SEPTEMBER 2018

Market Releases

^{1. As at 30 September.

2. Net number of customers added during the period, includes disconnected, reconnected and decommissioned ICPs.

3. SAIDI (minutes) for the 6 months ended 30 September 2018 is an unaudited value and subject to change.

4. Billable ICPs.

5. Excludes gas sold as gas liquids. These sales are included within the gas liquids sales tonnages.

6. Total of retail and wholesale LPG and natural gasoline.

7. Number of 9kg LPG bottles swapped and sold during the year.

8. Includes product tolled in Taranaki and further tolled in the South Island.

9. The Liquigas volume reported in the Q1 Operating Stats released 20 October 2017 incorrectly excluded product tolled in Taranaki and further tolled in the South Island. This error, which was corrected in the Q2 Operating Stats released 23 January 2018, also impacts the prior period comparable figure for Liquigas for the 3 months to 30 September 2017. This figure has now been updated to 46,735 tonnes (the number previously reported was 33,708 tonnes).

10.The number of smart meters as at 30 September 2018 includes 137,229 meters managed but not owned by Vector (30 September 2017: 112,586).}

ENDS

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