I'm hosting this for Golf Loon. Please note that your Windows security may reject it as it's an Excel spreadsheet. If you want to you can change your security settings to allow it in. Also note that it's editable so if you change anything don't save it afterward unless you want to keep the changes.
It should prove very useful! Ta, Loony
http://home.iprimus.com.au/mundy/vw/...annyratios.xls