last year month figure display in current month

[gzboy008]

Hi forum, I'm in a deep puzzle.

Hope someone can lend me a hand. Thanks in advance!

Here's the story. I have the testing data as below.

When I press apply filter button. it will set the filtering to retrieve data from 1/1/2014 ~ 2/15/2014.

How can I retrieve the last year figure and display at the same line.

Below's what I expected.

[gzboy008]

Hi Teemu,

I'm sorry for overlooking. You are right. Add such calendar is acceptable. Learnt a lot from your script and design. Thank you!