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)
02/11/2023	02/11/2023	N/A	NI	North Island	3.29	0.65
02/11/2023	02/11/2023	N/A	SI	South Island	0.31	0.30
03/11/2023	03/11/2023	N/A	NI	North Island	0.70	2.28
03/11/2023	03/11/2023	N/A	SI	South Island	0.50	2.02
04/11/2023	04/11/2023	N/A	NI	North Island	0.08	0.09
04/11/2023	04/11/2023	N/A	SI	South Island	0.06	0.09
05/11/2023	05/11/2023	N/A	NI	North Island	0.21	0.14
05/11/2023	05/11/2023	N/A	SI	South Island	0.16	0.13
06/11/2023	06/11/2023	N/A	NI	North Island	0.50	0.61
06/11/2023	06/11/2023	N/A	SI	South Island	0.05	0.08
07/11/2023	07/11/2023	N/A	NI	North Island	19.91	1.43
07/11/2023	07/11/2023	N/A	SI	South Island	0.06	0.24
08/11/2023	08/11/2023	N/A	NI	North Island	0.04	0.11
08/11/2023	08/11/2023	N/A	SI	South Island	0.03	0.06
09/11/2023	09/11/2023	N/A	NI	North Island	0.05	0.08
09/11/2023	09/11/2023	N/A	SI	South Island	0.04	0.07
10/11/2023	10/11/2023	N/A	NI	North Island	0.48	0.39
10/11/2023	10/11/2023	N/A	SI	South Island	0.36	0.37
11/11/2023	11/11/2023	N/A	NI	North Island	0.09	0.11
11/11/2023	11/11/2023	N/A	SI	South Island	0.07	0.10
12/11/2023	12/11/2023	N/A	NI	North Island	0.09	0.13
12/11/2023	12/11/2023	N/A	SI	South Island	0.07	0.12
13/11/2023	13/11/2023	N/A	NI	North Island	1.02	0.51
13/11/2023	13/11/2023	N/A	SI	South Island	0.77	0.49
14/11/2023	14/11/2023	N/A	NI	North Island	0.88	0.53
14/11/2023	14/11/2023	N/A	SI	South Island	0.67	0.50
15/11/2023	15/11/2023	N/A	NI	North Island	3.84	1.96
15/11/2023	15/11/2023	N/A	SI	South Island	2.92	1.85
16/11/2023	16/11/2023	N/A	NI	North Island	2.83	1.89
16/11/2023	16/11/2023	N/A	SI	South Island	2.15	1.78
17/11/2023	17/11/2023	N/A	NI	North Island	2.63	1.45
17/11/2023	17/11/2023	N/A	SI	South Island	1.95	1.36
18/11/2023	18/11/2023	N/A	NI	North Island	1.25	0.71
18/11/2023	18/11/2023	N/A	SI	South Island	0.95	0.67
19/11/2023	19/11/2023	N/A	NI	North Island	0.06	0.13
19/11/2023	19/11/2023	N/A	SI	South Island	0.05	0.13
20/11/2023	20/11/2023	N/A	NI	North Island	0.20	0.41
20/11/2023	20/11/2023	N/A	SI	South Island	0.16	0.38
21/11/2023	21/11/2023	N/A	NI	North Island	0.08	0.13
21/11/2023	21/11/2023	N/A	SI	South Island	0.06	0.12
22/11/2023	22/11/2023	N/A	NI	North Island	0.08	0.20
22/11/2023	22/11/2023	N/A	SI	South Island	0.06	0.18
23/11/2023	23/11/2023	N/A	NI	North Island	0.64	0.48
23/11/2023	23/11/2023	N/A	SI	South Island	0.48	0.46
24/11/2023	24/11/2023	N/A	NI	North Island	0.65	0.47
24/11/2023	24/11/2023	N/A	SI	South Island	0.49	0.44
25/11/2023	25/11/2023	N/A	NI	North Island	0.89	0.75
25/11/2023	25/11/2023	N/A	SI	South Island	0.69	0.72
26/11/2023	26/11/2023	N/A	NI	North Island	0.31	0.26
26/11/2023	26/11/2023	N/A	SI	South Island	0.24	0.25

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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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