Do I need to provide employment contract between me and my Canadian employer?

I am applying under FSW2 arranged employment category. The local visa office requires to provide the following:
1. "Employment contracts from present and past employers for each employment
position held in the 10 years prior to the date of application until present";
2. "Proof of personal income taxes and social insurance paid by the principal
applicant for each employment position held in the 10 years prior to the date of
application until present"

I am currently working in Canada and my present employer is the one that arranged employment here. Should I provide this arrange employment contract? I found this a little redundant because I think my employer has already provided it to get my AEO. More importantly, I have only started working this year, do I still need to provide tax return proof?
Or, maybe 1. and 2. only refers to my work experience OTHER THAN my Canadian employer so that I don't need to provide both for my Canadian experience?
Thanks.