Electricity Authority - EMI (market statistics and tools)

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Period start	Period end	Trading period	Region ID	Region	FIR price ($/MWh)	SIR price ($/MWh)
05/02/2025	05/02/2025	N/A	NI	North Island	1.73	0.36
05/02/2025	05/02/2025	N/A	SI	South Island	1.33	0.34
06/02/2025	06/02/2025	N/A	NI	North Island	4.10	0.68
06/02/2025	06/02/2025	N/A	SI	South Island	3.19	0.66
07/02/2025	07/02/2025	N/A	NI	North Island	3.49	0.50
07/02/2025	07/02/2025	N/A	SI	South Island	2.69	0.38
08/02/2025	08/02/2025	N/A	NI	North Island	7.32	1.93
08/02/2025	08/02/2025	N/A	SI	South Island	4.56	7.68
09/02/2025	09/02/2025	N/A	NI	North Island	4.14	0.65
09/02/2025	09/02/2025	N/A	SI	South Island	3.68	0.64
10/02/2025	10/02/2025	N/A	NI	North Island	3.73	1.33
10/02/2025	10/02/2025	N/A	SI	South Island	2.83	1.25
11/02/2025	11/02/2025	N/A	NI	North Island	3.40	0.38
11/02/2025	11/02/2025	N/A	SI	South Island	2.63	0.38
12/02/2025	12/02/2025	N/A	NI	North Island	7.02	0.91
12/02/2025	12/02/2025	N/A	SI	South Island	5.33	0.86
13/02/2025	13/02/2025	N/A	NI	North Island	17.26	3.09
13/02/2025	13/02/2025	N/A	SI	South Island	13.19	2.93
14/02/2025	14/02/2025	N/A	NI	North Island	1.96	0.56
14/02/2025	14/02/2025	N/A	SI	South Island	1.49	0.53
15/02/2025	15/02/2025	N/A	NI	North Island	2.92	0.44
15/02/2025	15/02/2025	N/A	SI	South Island	2.30	0.43
16/02/2025	16/02/2025	N/A	NI	North Island	0.91	0.38
16/02/2025	16/02/2025	N/A	SI	South Island	0.72	0.38
17/02/2025	17/02/2025	N/A	NI	North Island	0.66	0.36
17/02/2025	17/02/2025	N/A	SI	South Island	0.52	0.35
18/02/2025	18/02/2025	N/A	NI	North Island	0.56	0.35
18/02/2025	18/02/2025	N/A	SI	South Island	0.43	0.34
19/02/2025	19/02/2025	N/A	NI	North Island	12.48	0.69
19/02/2025	19/02/2025	N/A	SI	South Island	10.34	0.74
20/02/2025	20/02/2025	N/A	NI	North Island	9.84	9.29
20/02/2025	20/02/2025	N/A	SI	South Island	18.26	1.09
21/02/2025	21/02/2025	N/A	NI	North Island	3.90	5.10
21/02/2025	21/02/2025	N/A	SI	South Island	36.49	0.24
22/02/2025	22/02/2025	N/A	NI	North Island	10.18	3.12
22/02/2025	22/02/2025	N/A	SI	South Island	7.93	0.46
23/02/2025	23/02/2025	N/A	NI	North Island	10.94	3.85
23/02/2025	23/02/2025	N/A	SI	South Island	2.01	0.31
24/02/2025	24/02/2025	N/A	NI	North Island	156.48	17.04
24/02/2025	24/02/2025	N/A	SI	South Island	2.06	0.31
25/02/2025	25/02/2025	N/A	NI	North Island	63.23	6.40
25/02/2025	25/02/2025	N/A	SI	South Island	41.30	1.43
26/02/2025	26/02/2025	N/A	NI	North Island	78.78	12.24
26/02/2025	26/02/2025	N/A	SI	South Island	21.62	0.14
27/02/2025	27/02/2025	N/A	NI	North Island	41.91	6.34
27/02/2025	27/02/2025	N/A	SI	South Island	0.11	0.06
28/02/2025	28/02/2025	N/A	NI	North Island	17.87	5.13
28/02/2025	28/02/2025	N/A	SI	South Island	0.24	0.14
01/03/2025	01/03/2025	N/A	NI	North Island	1.99	1.69
01/03/2025	01/03/2025	N/A	SI	South Island	40.40	0.45

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About this report

This report shows prices for reserves (FIR and SIR) in the electricity spot market through time.

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Fast instantaneous resserves, sustained instantaneous reserves, FIR, SIR

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