In 2002, deCODE published its first recombination map of the human genome. It was constructed with 5000 microsatellite markers and highlighted 104 corrections to the Human Genome Project's draft assembly of the genome, immediately increasing the accuracy of the draft from 93 to 99%. But from an evolutionary biology perspective it demonstrated in new detail the non-random location of recombinations - the reshuffling of the genome that goes into the making of eggs and sperm - and that women recombine 1.6 times more than men.