The gap between Fannie Mae’s volume and Freddie Mac’s narrowed slightly during the second quarter of 2005, while the GSEs continued to lean on their top mortgage customers as they fought for market share. According to data tracked by Inside The GSEs, Fannie pooled $114.7 billion in single-family mortgage-backed securities from April through June – a healthy jump from $96.3 billion during the first quarter. Freddie also saw its business increase, surging from $72.4 billion… [Data tables included]