Corp welfare index (Fearless Blue)

On FB the Corp welfare index in every slave I have looked at together with all my countries has dropped starting from Nov 2855. On that date my income from enterpise corps dropped big time then balanced out again.

This is from a slave:

https://sim02.simcountry.com/cgi-bin/cgi2nova?SN_ADDRESS=wwwCountry&SN_METHOD=w3graph&miTable=corphist&miKey=2617389&miColumn=vCorpWelfareIndex

This is from one of my countries:

https://sim02.simcountry.com/cgi-bin/cgi2nova?SN_ADDRESS=wwwCountry&SN_METHOD=w3graph&miTable=corphist&miKey=2091515&miColumn=vCorpWelfareIndex

Has there been any changes I should know about?

Sorry. When I say slave I mean a C3 that no one owns.

Could be related to your levels...one of those, since there are a few, could be affecting productivity/corporation welfare.

This is from random C3 I just clicked on:

https://sim02.simcountry.com/cgi-bin/cgi2nova?SN_ADDRESS=wwwCountry&SN_METHOD=w3graph&miTable=corphist&miKey=2535377&miColumn=vCorpWelfareIndex

Why are the C3's effected?

And another:

https://sim02.simcountry.com/cgi-bin/cgi2nova?SN_ADDRESS=wwwCountry&SN_METHOD=w3graph&miTable=corphist&miKey=2026299&miColumn=vCorpWelfareIndex

Another:

https://sim02.simcountry.com/cgi-bin/cgi2nova?SN_ADDRESS=wwwCountry&SN_METHOD=w3graph&miTable=corphist&miKey=3491146&miColumn=vCorpWelfareIndex

All C3's

All from different area's on FB.

Me to(across the board on all worlds)no matter what i do i cant increase my welfare past 130 = 150% production i used to make 155%...5% dont seem like alot but when u making 150% and use to make 155%....Theres a BIG income difference

The country welfare index depends on several other country indexes, including health, education, social security, employment, transportation etc. The country welfare index depends on the lowest of these index value.

When I posted the links I did not realise that they would continue with real time.

Now they do not show the constant straight line at the top of the graph before the drop on Nov 2855. As now we can not see Nov 2855 or before.

Anyways, I'm wondering why the drop happened in mine and all these different C3 countries at the same time?

no matter what i do i cant raise my welfare my corps have lost 8% production and dropping