MONTHLY ELECTRICITY STATISTICS, March 2007 - 4

OECD Pacific

TWh

Mar/07

Mar/06

The last 3 months

Year-to-Date

Past Year

% change

Dec/06

Jan/07

Feb/07

Jan-Mar 2007

% change

2006

+ Combustible Fuels

101.4

7.4%

101.8

103.1

92.8

297.2

0.8%

1 118

65.7%

+ Nuclear

36.8

0.4%

37.0

36.9

33.8

107.5

1.1%

432

25.4%

+ Hydro

9.7

-13.7%

10.4

9.4

8.6

27.8

3.0%

142

8.3%

+ Geoth./Wind/Solar/Other

0.9

3.9%

0.9

0.8

2.6

-0.8%

0.6%

= Indigenous Production

148.8

3.9%

150.2

150.3

135.9

435.0

1.0%

1 702

100.0%

+ Imports

0.0

0.0%

0.0

0.0%

- Exports

0.0

0.0%

0.0

0.0%

= Electricity Supplied

148.8

3.9%

150.2

150.3

135.9

435.0

1.0%

1 702

Period

Date

- Electricity production was 148.8 TWh in March 2007.

- This was higher by 5.6 TWh, or 3.9 %, compared to March 2006.

- This was an increase of 12.8 TWh, or 9.4 %, compared to the previous month.

- Hydro production showed the most significant percentage change compared to the previous month with

an increase of 12.8 %, or 1.1 TWh.

- Total production for the year-to-date was 435.0 TWh. Comparing this to the same period last year shows that:

- Total production was higher by 4.2 TWh, or 1 %.

- Hydro production showed the largest percentage change by fuel type, being 3 % higher.

Electricity Production Compared to Previous Year

'Year to Date' Comparison of Production by Fuel Type

COUNTRY NOTES:

OECD Pacific includes Australia, Japan, Korea and New Zealand.

INTERNATIONAL ENERGY AGENCY