GenBank Sequences
GenBank® is the National Institute of Health genetic sequence database, an annotated collection of all publicly available DNA sequences. 
GenBank growth chart
Genetic Sequence Data Bank
Apr 15 2004, Release 141.0
33,676,218   loci,
38,989,342,565   bases, from
33,676,218   reported sequences
Homo sapiens: 7,714,277  sequences
            10,569,756,393  bases
EST: 5,491,557  sequences