These are the rates, they are still low but going up. You'll get more with a fixed deposit, just need to make sure it's instant access, immigration won't accept an account that actually locks your money up for a fixed period, you need to be able to get at it at any point during the year. A fixed deposit that lets you take the money out, with penalty (typically you just forfeit interest) is acceptable. You don't have to take any out, just be able to theoretically.
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