user: Question: in which year was available the  Rubber as kickdrum pad
Columns: ['DrumSet Name', 'Product Line', 'Years Available', 'Drum Module', 'KickDrum Pad', 'Snare Pad', 'Tom-Tom Pads', 'Hi-HatPad/ Controller', 'CrashandRide CymbalPads', 'DrumStand (oftenoptional)']
Types: ['text', 'text', 'text', 'text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['HD-1', 'V-DrumsLite', '2007-2012', 'HD-1', 'Integrated', 'PDX-8', '3xRubber', 'CY-5/Integrated', '2xCY-5', 'HD-1/3Stand']
SQL:

assistant: SELECT "Years Available" FROM "Table" WHERE "KickDrum Pad" = 'Rubber';