self-employed sole trader applying to get the wife over to uk

i have studied the requirement list all seem to be doable, i have sa300 tax payment for the last three years but i am short on the minimum income by

£1100 pounds on the 12 months bank statements, i have about £2000 in the savings account and the sale proceed of  my property over £150k,

just wondering as i cannot  find any information on this, can this be used to make up the short fall?

would greatly appreciate any feedback or help

 

 

If your latest sa300 falls short then you can use an average of the last two years. If that fails, then any savings used to make up the short fall must be accessible money in a bank account in your name, and have been in your bank for at least six months prior to the application. For a short fall of £1100, then you will need to show £18,750. Not sure about the property. 

thank you so much... for the explanation