Caption:  The Chart Table shdwnjuv.dbf contains downstream migrant trapping data on Chinook salmon collected by the California Department of Fish and Game for the years 1981, 1986, 1987, 1988, 1989 and 1990. DATE shows two week trapping periods. The column YR1981 has the total number of Chinook salmon migrants trapped during two week periods beginning with the date at left in the year 1981. Similar conventions are followed for the other years trapped.

 50 rows of a possible 73 have been displayed.

DATE	YR1981	YR1986	YR1987	YR1988	YR1989	YR1990
Jan 1	0	0	0	0	0	0
Jan 15	0	0	0	22	3	0
Feb 1	0	0	0	140	1	0
Feb 15	85	0	981	3380	2	0
mar 1	1901	619	31	6868	822	0
Mar 15	31865	2072	0	6776	1207	0
Apr 1	12052	1959	151	11562	734	0
Apr 15	10120	1196	0	7283	1372	0
May 1	911	0	0	4151	0	0
May 15	2409	0	0	273	0	0
Jun 1	0	0	0	6	0	0
Jun 15	0	0	0	21	0	0
july 1	0	0	0	0	0	0
Jul 15	0	0	0	0	0	0
Aug 1	0	0	0	0	0	0
Aug 15	0	0	0	0	0	0
Sept 1	0	0	0	0	0	0
Sept 15	0	0	0	0	0	0