Note 16
For the Year Ended 31 March 2011
|
GROUP |
PARENT |
|
2011 |
2010 |
2011 |
2010 |
|
$000 |
$000 |
|
|
|
|
|
| Balance at beginning of year |
15,406 |
(1,158) |
15,406 |
(1,158) |
| Fair value gains/(losses) |
(51,042) |
12,869 |
(51,042) |
12,869 |
| Tax on fair value (gains)/losses |
15,375 |
(3,919) |
15,375 |
(3,919) |
| Transfers to energy cost expense |
17,849 |
11,036 |
17,849 |
11,036 |
| Tax on transfers to energy cost expense |
(5,355) |
(3,311) |
(5,355) |
(3,311) |
| Transfers to property, plant and equipment |
(1,064) |
- |
(1,064) |
- |
| Tax on transfers to property, plant and equipment |
319 |
- |
319 |
- |
| Transfers to carbon revenue |
1,238 |
(209) |
1,238 |
(209) |
| Tax on transfers to carbon revenue |
(371) |
63 |
(371) |
63 |
| Transfers to interest paid |
(6) |
50 |
(6) |
50 |
| Tax on transfers to interest paid |
2 |
(15) |
2 |
(15) |
| Effect of change in corporate tax rate |
(223) |
(223) |
|
(7,872) |
15,406 |
(7,872) |
15,406 |
|
|
|
|
|
|