my $thisYear = 2005;
my $yearIter = $galaxy->getYearIerator( $sSystem, $planet, $thisYear );
while( my $year = $yearIter->() ) {
    my $latIter = $year->getLatitudeIter();
    while( my $lat = $latIter->() ) {
        my $longIter = $lat->getLongIter();
        while( my $long = $longIter->() ) {
            printf "$sSystem.$planet.$thisYear.%s.%s.%s\n", 
                $year->getYear(),
                $lat->getLat(),
                $long->getLong(),
                $long->getOccurances();

            $long->setOccurances( $long->getOccurances() + 1 );
        }
    }
}