Tier 2 Dependents application

Hi

I am in the UK since Jan 2010 and would like for my family (husband and 3 children) to join me. They will have to apply as dependants of me and I would like to know how much the maintenance fund should be when they apply? I have it as £533 per person, which is £2132 for a period of three months. Do I also need to proof that I have the £800 in the bank or will they only look at my husband's maintenance fund ? I am working and earning a salary which is paid into my bank account, but obviously since I am only here since January, my bank account is not open more than 2 months. My employer wrote me a letter to say that they are sponsoring me the £800 when I applied for my visa.

Please help!!! We want to apply for their visas, but do not want to miss the boat because we have the wrong amount of money in the bank!!! Thanks!

See points-based system dependents - policy guidance

regards