Hi.
I need to reinstall Home Assistance and I'd like to transfer all Iammeter's data.
How do I do it? I have statistics since last year.
If answer to this question has already present, please give me link.
Thanks.

Hi:

I do not think this is a question regarding the IAMMETER`s energy meter, it is a question about home assistance.
I will forward this issue to my colleague, but I think it would be more efficient if you posted a topic here
https://community.home-assistant.io/
If you already have a post regarding this topic in the community of HA, please also give us the link.