| ASSET | YEAR | % RETURN | 
|---|---|---|
| CDW (CDW)    | 2013    | 32.7%    | 
| CDW (CDW)    | 2014    | 51.55%    | 
| CDW (CDW)    | 2015    | 20.16%    | 
| CDW (CDW)    | 2016    | 27.16%    | 
| CDW (CDW)    | 2017    | 34.35%    | 
| CDW (CDW)    | 2018    | 17.57%    | 
| CDW (CDW)    | 2019    | 81.29%    | 
| CDW (CDW)    | 2020    | -7.61%    | 
| CDW (CDW)    | 2021    | 56.92%    | 
| CDW (CDW)    | 2022    | -11.99%    | 
| CDW (CDW)    | 2023    | 28.26%    | 
| CDW (CDW)    | 2024    | -22.18%    | 
| CDW (CDW)    | 2025    | -9.21%    |