The following tables provide the total investment returns for various supermarket companies. Interpret the results and do an assessment of Weis in comparison to the other supermarkets.

Total Return \begin{tabular}{lrrrrr} Annual Returns & 2015 & 2016 & 2017 & 2018 & 2019 \\ \cline { 2 - 6 } & 18.5% & 7.6% & 3.7% & 6.0% & 17.1% \\ Publix & 13.6% & 12.9% & 10.4% & 2.5% & 2.1% \\ Kroger & NA & NA & NA & NA & NA \\ Albertsons & 21.7% & 26.7% & 24.9% & 4.8% & 15.7% \\ Sprouts & 0.2% & 48.3% & 36.5% & 16.2% & 11.7% \\ Weis & 0.8% & 11.1% & 21.8% & 5.2% & 33.0% \\ S\&P 500 & 6.7% & 1.7% & 29.2% & 2.9% & 20.7% \\ Peer Group & 18% \end{tabular}