He said reinvestment in the business was through staff recruitment and in office technology.
The accused said his wife fell pregnant in 2006.
As soon as she knew she was pregnant her mood certainly brightened a lot, he said.
He said they went for a 12-week scan where there was an opportunity to determine the gender but his wife asked not to know.
Baden-Clay said they agreed he would know the childs sex and it was a girl.
Having another girl, I felt a confidence I knew how to change their nappies and how to care for them and look after them, so I was in a way, quite relieved but I was worried how Allison would take that news, he said.
He said his wife was still seeing psychiatrist Dr Tom George and her mood generally was good.
He said in the third trimester she experienced more negative mood swings and they organised to have an elective caesarean section to control the delivery.
Baden-Clay said he spoke to Dr George about the childs gender.
Because Allison was so set on wanting to have a boy and I knew it was a girl and I was concerned there may be some emotional backlash for Allison when she had the girl, he said.
He said his third daughter was born on September 15, 2006.
Baden-Clay said his wifes initial reaction was shock
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