Please read the following table in Markdown format and then answer the question according to the table. Table cells in one row are seperated by '|', and different rows are seperated by '
'.

Table:
| Name | Position | Height | Weight | Year | Home Town |
| --- | --- | --- | --- | --- | --- |
| Darrell Arthur | Forward | 6–9 | 230.0 | Freshman | Dallas, TX |
| Brennan Bechard | Guard | 6–0 | 183.0 | Sophomore | Lawrence, KS |
| Jeremy Case | Guard | 6–1 | 182.0 | Junior | McAlester, OK |
| Mario Chalmers | Guard | 6–1 | 195.0 | Sophomore | Anchorage, AK |
| Sherron Collins | Guard | 5–11 | 200.0 | Freshman | Chicago, IL |
| Darnell Jackson | Forward | 6–8 | 250.0 | Junior | Oklahoma City, OK |
| Sasha Kaun | Center | 6–11 | 245.0 | Junior | Melbourne, FL |
| Matt Kleinmann | Center | 6–10 | 247.0 | Sophomore | Overland Park, KS |
| Brady Morningstar | Guard | 6–3 | 185.0 | Freshman | Lawrence, KS |
| Russell Robinson | Guard | 6–1 | 200.0 | Junior | New York City, NY |
| Brandon Rush | Guard | 6–6 | 210.0 | Sophomore | Kansas City, MO |
| Rodrick Stewart | Guard | 6–4 | 205.0 | Sophomore | Seattle, WA |
| Brad Witherspoon | Guard | 6–1 | 180.0 | Junior | Humboldt, KS |
| Julian Wright | Forward | 6–8 | 225.0 | Sophomore | Chicago Heights, IL |
Question:
What year is guard Mario Chalmers?
Answer:
Sophomore