| Country | Year | |||||
|---|---|---|---|---|---|---|
| Albania | 1997 | 1,601,780 | 1,559,961 | 3,161,741 | ||
| Andorra | 1997 | 33,201 | 30,138 | 63,339 | ||
| Bosnia and Herzegovina | 1997 | 1,722,891 | 1,820,815 | 3,543,706 | ||
| Gibraltar | 1997 | 13,301 | 13,014 | 26,315 | ||
| Greece | 1997 | 5,126,903 | 5,274,717 | 10,401,620 | ||
| Croatia | 1997 | 2,105,062 | 2,265,419 | 4,370,481 | ||
| Italy | 1997 | 27,519,414 | 29,444,844 | 56,964,258 | ||
| Kosovo | 1997 | 1,043,628 | 1,000,075 | 2,043,703 | ||
| Montenegro | 1997 | 340,015 | 343,788 | 683,803 | ||
| Macedonia | 1997 | 978,095 | 976,789 | 1,954,884 | ||
| Malta | 1997 | 186,795 | 191,194 | 377,989 | ||
| Portugal | 1997 | 4,843,885 | 5,201,098 | 10,044,983 | ||
| Serbia | 1997 | 3,718,518 | 3,895,589 | 7,614,107 | ||
| Slovenia | 1997 | 968,412 | 1,024,779 | 1,993,191 | ||
| San Marino | 1997 | 12,359 | 13,088 | 25,447 | ||
| Spain | 1997 | 19,356,383 | 20,186,412 | 39,542,795 |