Ireland, officially The Celtic Confederate States of Ireland, is a country which is situated on the island of Ireland. it has a growing population of 16 million and its capital is Dublin, which is also its largest city. its highest peak is Carrauntoohil, its longest river is the River Shannon. the average income per year for its top 10% wealthiest citizens is 403,283 per year while for the bottom 10% is 7,198, a ratio of 56.0 to 1.