{"columns":[{"name":"column0","type":"string"},{"name":"column1","type":"string"},{"name":"column2","type":"string"},{"name":"column3","type":"double"},{"name":"column4","type":"double"},{"name":"column5","type":"double"},{"name":"column6","type":"double"},{"name":"column7","type":"double"},{"name":"column8","type":"double"}],"n_rows":13,"rows_kept":13,"cut":false,"text_format":"parquet-jsonl-2026-10-02","bounds":{"document_bytes":16777216,"package_text_limit_bytes":33554432,"package_text_slack_bytes":1024,"rows_first":2000,"rows_last":500,"rows_between":2000,"halvings":0,"cell_chars":16384,"cell_head_chars":4096,"vector_min":64,"vector_head_fixed":16,"vector_head_variable":64,"kv_value_chars":1048576,"nesting_max":64,"binary_text":true},"cells_cut":0,"cells_bad_utf8":0,"cells_raw":0,"cells_binary":0,"cells_binary_text":0,"cells_vector":0,"n_row_groups":1,"reader":"pyarrow 23.0.1, python 3.13","created_by":"DuckDB version v1.2.2 (build 7c039464e4)","schema":{"fields":[{"name":"column0","type":"string","nullable":true,"metadata":null,"children":null},{"name":"column1","type":"string","nullable":true,"metadata":null,"children":null},{"name":"column2","type":"string","nullable":true,"metadata":null,"children":null},{"name":"column3","type":"double","nullable":true,"metadata":null,"children":null},{"name":"column4","type":"double","nullable":true,"metadata":null,"children":null},{"name":"column5","type":"double","nullable":true,"metadata":null,"children":null},{"name":"column6","type":"double","nullable":true,"metadata":null,"children":null},{"name":"column7","type":"double","nullable":true,"metadata":null,"children":null},{"name":"column8","type":"double","nullable":true,"metadata":null,"children":null}],"parquet":"required group field_id=-1 duckdb_schema {\n  optional binary field_id=-1 column0 (String);\n  optional binary field_id=-1 column1 (String);\n  optional binary field_id=-1 column2 (String);\n  optional double field_id=-1 column3;\n  optional double field_id=-1 column4;\n  optional double field_id=-1 column5;\n  optional double field_id=-1 column6;\n  optional double field_id=-1 column7;\n  optional double field_id=-1 column8;\n}\n"},"kv_metadata":[]}
["ОКСМ","Единица измерения","Период",2009.0,2010.0,2011.0,2012.0,2013.0,2014.0]
["\n643 Российская Федерация","642 единица","115 январь",19.0,41.0,14.0,26.0,18.0,18.0]
["\n643 Российская Федерация","642 единица","114 февраль",23.0,22.0,26.0,15.0,17.0,11.0]
["\n643 Российская Федерация","642 единица","68 март",15.0,21.0,9.0,10.0,49.0,19.0]
["\n643 Российская Федерация","642 единица","61 апрель",15.0,29.0,23.0,46.0,29.0,29.0]
["\n643 Российская Федерация","642 единица","67 май",43.0,40.0,29.0,74.0,58.0,76.0]
["\n643 Российская Федерация","642 единица","66 июнь",95.0,105.0,49.0,82.0,null,72.0]
["\n643 Российская Федерация","642 единица","65 июль",52.0,89.0,66.0,80.0,null,46.0]
["\n643 Российская Федерация","642 единица","60 август",42.0,43.0,43.0,72.0,null,36.0]
["\n643 Российская Федерация","642 единица","108 сентябрь",30.0,11.0,26.0,13.0,null,23.0]
["\n643 Российская Федерация","642 единица","105 октябрь",23.0,5.0,12.0,14.0,null,17.0]
["\n643 Российская Федерация","642 единица","104 ноябрь",5.0,21.0,11.0,9.0,null,5.0]
["\n643 Российская Федерация","642 единица","62 декабрь",23.0,40.0,14.0,28.0,null,16.0]