How much do you make as an ALT?

How much do you make as an ALT?

Title ^

Native English speaker in Tokyo.

How much do you make as an Assistant Language Teacher?

I have an opportunity to be an ALT at a young children’s school that makes 1400/hr (transport paid).

I know that the general consensus is you don’t make much, especially at a children’s school, but just curious what the average pay is for an ALT in Tokyo is.

Any advice, etc, for other good opportunities?

Thanks.

EDIT: I’m on a spousal visa (married to a Japanese). Not in a JET program/work visa.