Sorting tables by column

Star Ship Class Power Output (Terawatts) Maximum Warp Speed Captain's Seat Comfort Factor
USS Enterprise NCC-1701-A 5000 6.0 4/10
USS Enterprise NCC-1701-D 6500 8.5 5/10
Klingon Bird of Prey 3000 6.5 1/10
Ferengi Trading Vessel 500 4.0 8/10
Class E Geo-stationary Satellite 2 0.1 0/10