What type of egg production. this year can I expect from my 5 year old Golden Cascades?

[RRCornell]

I have 3 GC and a Magpie. I raised them since they were ducklings. Last year was a bit of a decrease but still good output. Im wondering what to expect this year. Will it be a drastic reduction or still continue to decline some this year?

 

[Sondraa]

Hi there. Of course egg production is really impacted by health and diet of your birds but I quickly did a search for you based on breed and age.