number name year built boat builder current status
number
name
year built
boat builder
current status
number
number
list length
number text number <c,text> text
1 hilbre 1958 williams & nixon, deganwy wksc-regularly sailed
which year saw the most ships produced ?
WDT NN VBD DT RBS NNS VBN .
1961
select c3 from w group by c3_number order by count ( c2 ) desc limit 1