Table 1. Data Summary.

Season	Year	Total	Complete TDR	Complete Track	Paired Track/TDR	Foraging Success	Natality	Known Age
Post-breeding	2004	7	5	5	4	4	–	4
	2005	19	18	15	15	18	–	18
	2006	21	17	15	15	17	–	19
	SABE2006	10	7	4	4	0	–	0
	2007	20	16	17	16	15	–	18
	2008	23	22	21	21	22	–	22
	2009	19	14	13	13	14	–	13
	2010	24	21	18	17	22	–	21
	ANNU PBTotal	133	113	104	101	112	–	115
Post-molting	2004	25	21	10	9	22	23	19
	2005	25	17	17	12	22	22	22
	SABE2005	10	9	10	9	6	6	0
	2006	24	12	15	8	19	20	21
	2007	21	14	19	14	17	19	18
	2008	20	13	11	10	13	14	15
	2009	8	7	6	6	7	7	5
	2010	21	14	13	11	15	15	16
	ANNU PMTotal	144	98	91	70	115	120	116
Total Deployments	ANNU	277	211	195	171	227	120	231
	SABE	20	16	14	13	6	6	0
	Overall	297	227	209	184	233	126	231

Sample sizes by year, season, tagging location, and dataset. The two tagging locations were Año Nuevo, California (ANNU) and Islas San Benito, Mexico (SABE). Years without a prefix are from ANNU.