Year	Boats	Kills	Residual	St Resid
1977	447	13	-1.2038907	-0.159928568
1978	460	21	5.066440308	0.670734794
1979	481	24	5.272359629	0.694377587
1980	498	16	-4.989515207	-0.654569079
1981	513	24	1.01471288	0.132691494
1982	512	20	-2.852235659	-0.373057409
1983	526	15	-9.714956112	-1.267074258
1984	559	34	4.894345678	0.634540976
1985	585	33	0.435007694	0.056170275
1986	614	33	-3.423484672	-0.440365806
1987	645	39	-1.54807996	-0.19846969
1988	675	43	-1.539623788	-0.196897759
1989	711	50	0.67052362	0.085578311
1990	719	47	-3.393888068	-0.433025034
1991	681	53	7.662067447	0.979478494
1992	679	38	-7.071829631	-0.904145676
1993	678	35	-9.93877817	-1.270775934
1994	696	49	1.666295533	0.212820022
1995	713	42	-7.595579302	-0.969337324
1996	732	60	7.87644294	1.004556689
1997	755	54	-1.183740661	-0.15091752
1998	809	66	3.63148045	0.463338524
1999	830	82	16.83739977	2.150247219
2000	880	78	6.184826726	0.792692245
2001	944	81	0.669533228	0.086465208
2002	962	95	12.27460693	1.589540564
2003	978	73	-11.85421644	-1.53922012
2004	983	69	-16.51947375	-2.146879644
2005	1010	79	-10.11186319	-1.320932856
2006	1024	92	1.025416355	0.13434542
2007	1027	73	-18.37373803	-2.408813205
2008	1010	90	0.888136808	0.116019082
2009	982	97	11.61357771	1.509037509
2010	942	83	2.935636149	0.379006044
2011	922	88	10.59666537	1.36439533
2012	902	82	7.257694586	0.932269904
2013	897	73	-1.07704811	-0.138274936
2014	900	69	-5.476202492	-0.703278853
2015	916	86	9.394974133	1.208768323