| Value | Category | 
                                    
                    
                        | 5 | ÇÀÃÐßÇÍÅÍÍÎÑÒÜ ÂÎÄÛ Â ÂÎÄÎÅÌÀÕ - ÕÈÌÈ×ÅÑÊÈÅ ÓÄÎÁÐÅÍÈß È ßÄÎÕÈÌÈÊÀÒÛ, ÑÂÀËÊÀÌÈ ÌÓÑÎÐÀ ÍÀ ÁÅÐÅÃÀÕ ÂÎÄΨÌΠ| 
                                    
                    
                        | Sysmiss |  | 
                            
            Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.