The word "last" usually refers to the final or the most recent thing in a series or sequence. It can also mean the end or the remaining portion of something. Full definition
Men's has been sort of more consistent and home had a better year last year than is this year. (seekingalpha.com)
I love the pumpkin + chocolate combo... I made pumpkin oats most of last week for breakfast and of course chocolate found its way in there. (feastingonfruit.com)
That's about the same additional capacity as was called for in last year's resource plan, he said. (cnbc.com)