CREATE TABLE table_38008 ("Unit" CLOB, "Russian" CLOB, "Ratio" CLOB, "Metric value" CLOB, "Avoirdupois value" CLOB)

What Ratio has a Unit of zolotnik?
SELECT "Ratio" FROM table_38008 WHERE "Unit" = 'zolotnik'
SELECT "Ratio" FROM "table_38008" WHERE "Unit" = 'zolotnik'