I am in need of a little expertise here. I need to create a set of compariosn visual or a table might even work. I would like to compare sales growth between what we consider market introductions. One issue up front is that the market intro field is not stored as a date field in our system. For example, I would want to allow the user to select the preferred market intro and compare sales growth between those two markets. How could I accomplish this? Thanks so much. Sample Data Below.
| Item | Market Introduction | Category | Total Invoiced Sales |
| 100008 | 01 JAN 2020 | Ceiling | $5,000.00 |
| 100009 | 01 JAN 2020 | Ceiling | $2,650.00 |
| 200019 | 06 JUNE 2020 | Wall | $7,800.00 |
| 200020 | 06 JUNE 2020 | Wall | $1,678.00 |
| 300018 | 10 OCTOBER 2020 | Hanging | $1,500.00 |
| 300019 | 10 OCTOBER 2020 | Hanging | $5,897.00 |
| 400010 | 01 JAN 2021 | Ceiling | $8,564.00 |
| 400011 | 01 JAN 2021 | Ceiling | $3,428.00 |
| 500010 | 06 JUNE 2021 | Wall | $3,450.00 |
| 500011 | 06 JUNE 2021 | Wall | $5,876.00 |
| 600010 | 10 OCTOBER 2021 | Hanging | $2,650.00 |
| 600011 | 10 OCTOBER 2021 | Hanging | $5,897.00 |
