> str(x2) List of 1 $ GET_STATS_DATA:List of 3 ..$ RESULT :List of 3 ..$ PARAMETER :List of 6 ..$ STATISTICAL_DATA:List of 3 .. ..$ TABLE_INF:List of 9 .. .. ..$ @id : chr "0003013276" .. .. ..$ STAT_NAME :List of 2 .. .. .. ..$ @code: chr "00200561" .. .. .. ..$ $ : chr "家計調査" .. .. ..$ STATISTICS_NAME: chr "家計調査 家計収支編 二人以上の世帯" .. .. ..$ TITLE :List of 2 .. .. .. ..$ @no: chr "010" .. .. .. ..$ $

