Tariff changes

Hi, Can someone please let me know changes p per k/w that have been made to the tariff over the last 12 months. Thanks

There’s a pricewatch section in the Blog. I tried to post with the links, but it got blocked. It may appear later.

I’ve seen 3 changes, because I joined in September. I think the rate is different depending on where you live.
In my case, where I live, with a normal meter type tariff.

gas (standing charge, rate)
sep/2018 24.56 2.85
nov/2018 24.56 3.6
dec/2018 20.44 3.6
mar/2019 20.44 3.39

electricity (standing charge, rate)
sep/2018 24.56 12.6
nov/2018 24.56 13.59
dec/2018 20.44 13.59
mar/2019 20.44 13.59