user: Question: When 155 is the jersey what is the highest amount of different holders?
Columns: ['Rank', 'Country', 'Jerseys', 'Vuelta Wins', 'Points', 'KoM', 'Combo', 'Most recent cyclist', 'Most recent date', 'Different holders']
Types: ['text', 'text', 'real', 'real', 'real', 'real', 'real', 'text', 'text', 'real']
Sample row: ['1', 'Spain', 631.0, 31.0, 15.0, 45.0, 12.0, 'Daniel Moreno', '2013 , stage 9', 85.0]
SQL:

assistant: SELECT MAX("Different holders") FROM "Table" WHERE "Jerseys" = 155.0;