a:7:{i:0;s:25:"I don't have any children";i:1;s:21:"I have 1 - 2 children";i:2;s:21:"I have 3 - 4 children";i:3;s:27:"I have more than 4 children";i:4;s:32:"I do but they don't live with me";i:5;s:29:"I can't wait to have children";i:6;s:17:"Prefer not to say";}