diff --git a/lukovnikovde/docs/data/2-nd-exercise/maze/experiment_results.csv b/lukovnikovde/docs/data/2-nd-exercise/maze/experiment_results.csv
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index 0000000..00ec969
--- /dev/null
+++ b/lukovnikovde/docs/data/2-nd-exercise/maze/experiment_results.csv
@@ -0,0 +1,16 @@
+maze,algo,time_ms,visited,length
+Small 10x6,BFS,0.03532833337279347,11.0,8.0
+Small 10x6,DFS,0.019208666647803813,9.0,8.0
+Small 10x6,AStar,0.04686633352927553,11.0,8.0
+Medium 10x10,BFS,0.05395633343141526,28.0,16.0
+Medium 10x10,DFS,0.038764333718669754,23.0,18.0
+Medium 10x10,AStar,0.07918899973446969,21.0,16.0
+Large 20x20,BFS,0.3642953330806146,183.0,35.0
+Large 20x20,DFS,0.2671169998696617,194.0,103.0
+Large 20x20,AStar,0.45344133347195265,104.0,35.0
+Empty 15x15,BFS,0.028481000299507286,16.0,16.0
+Empty 15x15,DFS,0.028324666648889735,16.0,16.0
+Empty 15x15,AStar,0.050569666503482345,16.0,16.0
+No exit 10x10,BFS,0.05937366677244427,12.0,0.0
+No exit 10x10,DFS,0.0502500000341873,12.0,0.0
+No exit 10x10,AStar,0.09478233338692614,12.0,0.0
diff --git a/lukovnikovde/docs/data/2-nd-exercise/maze/performance_comparison.png b/lukovnikovde/docs/data/2-nd-exercise/maze/performance_comparison.png
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index 0000000..f6ee0d6
Binary files /dev/null and b/lukovnikovde/docs/data/2-nd-exercise/maze/performance_comparison.png differ