May 2017
Millions of kWh
Percentage change over previous year (%)
Local total
2,837.14
-4.9
Sales to the Mainland
92.42
-20.3
System total
2,929.56
-5.5
Year-to-date
Percentage growth (%)Jan 2017 to May 2017
Percentage share of total sales (%)Jan 2017 to May 2017
-2.9
97.1
-5.3
2.9
-3.0
100.0
Quarterly
Apr 2016 /Jun 2016
Jul 2016 /Sep 2016
Oct 2016 /Dec 2016
Jan 2017 /Mar 2017
Residential
1.9
-1.6
0.3
-11.7
Manufacturing
-5.2
-0.1
1.1
0.8
Commercial
-1.4
0.9
1.6
Infrastructure and public services
-1.2
3.7
-0.7
-1.8
44.8
-4.4
-20.6
3.5
0.5
0.1
0.2
No. of customers (in million)
This year
Last year
Percentage change (%)
Month end May
2.54
2.50
Temperature - May
Normal
Mean (°C)
26.0
26.7
25.9
Average maximum (°C)
28.6
29.1
28.4
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