How do you know we're all women? Not all Mumsnetters are female.
As a scientist with a passing interest in data and statistics, although it's not my area of expertise, I've always wondered about the point of threads like this because they tell you absolutely nothing, and could well be a list of randomly generated numbers.
To me that makes the thread interesting because its the exact opposite of how to find out the answer to what you want to know and hence a perfect illustration on how not to conduct a study.
You say you want to know about people's savings but are not interested in truthful answers or controlling the sample group so that it is typical of the general population or even within Mumsnet, which is widely known to be more affluent, better educated and London/SE centric than the UK population as a whole.
So the thread has no more value than a list of random numbers that achieves nothing except raises your blood pressure, it seems.
Anyway, about me.
48p pence if I CBA to pull it out from under the sofa
£20k and a healthy final salary pension scheme
About £900k and the keys to DHs yacht
One of those is correct, or not, maybe 