Wow. In Which Marie Claire Breaks Down Women Writers (though a Plural is Barely in Order) in Late Night.

LATE NIGHT, BY THE NUMBERS:


The Tonight Show With Jay Leno
Male writers: 19
Female writers: 1

Conan
Male writers: 17
Female writers: 1

The Colbert Report
Male writers: 16
Female writers: 1

The Late Show With David Letterman
Male writers: 13
Female writers: 1

Lopez Tonight
Male writers: 12
Female writers: 1

Jimmy Kimmel Live!
Male writers: 10
Female writers: 1

The Late Late Show With Craig Ferguson
Male writers: 8
Female writers: 1

Late Night With Jimmy Fallon
Male writers: 16
Female writers: 2

The Daily Show With Jon Stewart
Male writers: 13
Female writers: 2

Chelsea Lately
Male writers: 5
Female writers: 5

(Source: marieclaire.com)