year domestic passengers international passengers total passengers change
year
domestic passengers
international passengers
total passengers
change
number
number
number
number
number
number number number number percentage
2006 764831 83115 847946 +4.6%
how many years of statistics are listed in chart ?
WRB JJ NNS IN NNS VBD-AUX VBN IN NN .
8
select count ( c1 ) from w