Year	SST	I.ice	R	N1	N2	Pred	SSB
1972	1.88	NA	21.69328689	NA	NA	NA	NA
1973	2.17	NA	21.61894561	NA	NA	NA	NA
1974	2.91	NA	21.56094617	NA	NA	NA	NA
1975	1.94	NA	21.26849289	NA	NA	NA	NA
1976	1.32	NA	21.35134102	NA	NA	NA	13.58735446
1977	3.04	NA	22.14057425	NA	NA	15.39339671	13.68197917
1978	3.61	NA	23.13989365	NA	NA	15.4414842	13.72777164
1979	3.68	-1.68	22.27824756	NA	NA	15.52162917	13.70681114
1980	3.44	1.96	22.40966479	NA	21.53108009	15.75896011	13.83433231
1981	4.04	-1.62	21.78209726	20.67931395	20.23875752	16.24703726	14.35141896
1982	1.71	0.09	22.99703985	21.25094858	19.41393252	16.36013263	14.77792123
1983	2.93	-0.66	21.59915115	19.71266443	20.32427969	16.44399548	14.98737331
1984	1.71	0.31	22.60851565	22.32628318	19.60547073	16.42341182	15.04836232
1985	1.5	-0.03	21.63795529	21.51444676	20.1380758	16.57234464	15.11978108
1986	1.57	-0.16	21.11530792	19.55208286	19.92253345	16.522438	15.1798149
1987	2.81	-1.78	20.61790532	20.5248149	19.24046058	16.56198096	15.21200274
1988	2.24	0.21	21.25389409	20.32278827	19.18148657	16.50641602	15.210269
1989	2.39	-0.46	22.91436055	21.27829972	20.30319458	16.36939259	15.10446769
1990	2.25	-0.35	22.26570888	21.62707905	19.52262082	16.19361556	14.88606625
1991	2.12	0.14	22.11628752	20.97012591	19.50248591	16.00734296	14.5870067
1992	1.85	1.35	22.90379628	21.52032248	19.74775575	16.33299636	14.62954706
1993	3.17	-0.57	21.71429291	20.83837864	18.33729914	16.50224267	14.956863
1994	1.98	-0.63	21.37767219	20.80668745	19.6503213	16.47824186	15.04952748
1995	1.69	0.75	22.17417684	21.07462669	19.61460321	16.58731335	15.10391642
1996	2.83	-1.47	22.47263959	21.5076239	20.12178584	16.45739247	15.10060241
1997	1.96	0.43	21.76918034	20.24845065	20.35220216	16.34367487	15.03899183
1998	1.96	1.27	21.86557598	20.50635284	19.45741763	16.35419499	14.96386494
1999	1.22	1.86	22.28937862	20.62675494	20.54652866	16.42817859	14.97018807
2000	2.07	1.31	22.57533615	21.10512108	19.51260404	16.37376215	14.98489192
2001	2.48	-1.76	22.14420314	20.29094327	18.6195316	16.35922921	14.9944732
2002	2.69	-0.46	21.62342719	19.73440441	19.23161096	16.38555285	14.93816484
2003	3.52	-1.73	20.75766726	19.56490354	18.63579212	16.52148554	14.99170098
2004	3.29	-1.49	20.32427969	19.66483534	17.3990295	16.45919154	15.01396818
2005	3.1	-1.77	21.30324432	20.40718429	17.28124646	16.30737975	14.91378946
2006	1.29	-0.32	NA	21.46567926	18.1462439	16.09769792	14.69803766
2007	1.22	0.32	NA	19.90682044	18.951309	15.93918415	14.48641213
2008	0.59	3.71	NA	20.36801844	18.58619518	15.78857579	14.13541778
2009	1.31	NA	NA	19.83653391	NA	16.0545497	14.2627572
2010	0.68	NA	NA	NA	NA	15.02804659	NA