In all honesty, none. I paid for her phone, her essentials, food trips etc. But by 16 she was expected to get herself a part time job, to pay for the things she wanted.
Don't get me wrong, getting a job wasn’t easy. We live rurally and there aren’t many jobs near us. So she applied to the local town (15 miles away). Applied for all the jobs at a local shopping mall. Initially heard nothing back from any of them. So we had a change of strategy. She sent in personalised job applications to every job going (with detailed reasons why she wanted to work for that particular shop - AI is fab at helping with this!). Then I drove her in to the mall, and she walked around every shop with a paper cv, and asked to speak to the manager in every store. She then introduced herself, and asked whether the store manager had any questions about her job application. Most immediately turned her away. She hated doing it, but after months of hearing nothing, within days, she suddenly had 3 interviews, two job offers and selected a job she happily worked at for two years.
She’s just started at uni and has had to start again looking for jobs. Although she cursed me the first time… this time her immediate strategy was to walk round the shops and introduce herself to all the managers. Again, she quickly got a job, whilst many of her friends moan they can’t get work. It’s hard, but they have to put themselves out there.