ship name  year     length     width  passengers  vessels   speed
0          mytilene  1973  138 , 3 m  22 , 4 m       1.730      225      20
1  european express  1974  159 , 5 m  21 , 5 m       1.000      350      23
2        ionian sky  1974      164 m      24 m       1.090      600      22
3         theofilos  1975  149 , 4 m  23 , 5 m       1.660      433      18
4        taxiarchis  1976  135 , 8 m  20 , 6 m     591.000      392      18
5        aqua jewel  2002      108 m  16 , 6 m       1.675      175  18 , 5
6        aqua maria  1975  101 , 3 m      18 m     592.000      230      17
7       aqua spirit  2000       75 m      15 m     400.000       60      17

Table as JSON:
{"ship name":{"0":"mytilene","1":"european express","2":"ionian sky","3":"theofilos","4":"taxiarchis","5":"aqua jewel","6":"aqua maria","7":"aqua spirit"},"year":{"0":1973,"1":1974,"2":1974,"3":1975,"4":1976,"5":2002,"6":1975,"7":2000},"length":{"0":"138 , 3 m","1":"159 , 5 m","2":"164 m","3":"149 , 4 m","4":"135 , 8 m","5":"108 m","6":"101 , 3 m","7":"75 m"},"width":{"0":"22 , 4 m","1":"21 , 5 m","2":"24 m","3":"23 , 5 m","4":"20 , 6 m","5":"16 , 6 m","6":"18 m","7":"15 m"},"passengers":{"0":1.73,"1":1.0,"2":1.09,"3":1.66,"4":591.0,"5":1.675,"6":592.0,"7":400.0},"vessels":{"0":225,"1":350,"2":600,"3":433,"4":392,"5":175,"6":230,"7":60},"speed":{"0":"20","1":"23","2":"22","3":"18","4":"18","5":"18 , 5","6":"17","7":"17"}}