as_path_len,perc_gte 3,1.0 4,0.9432739059967585 5,0.6365478119935171 6,0.23602106969205838 7,0.11142625607779577 8,0.030794165316045397 9,0.006888168557536489 10,0.0016207455429497752 10,0