Question: What is the population of the country to which  the Croatian road A9 leads ?

Context articles: Owerri North
A9 (Croatia)
A8 (Croatia)
Braco
Thecho
History of the Croatian Air Force
Cvitko Bilić
Cowie, Stirling
River Dulnain
Slovenia

Owerri North is a Local Government Area of Imo State, Nigeria.
 Its headquarters are in the town of Orie Uratta.
 It has an area of 198 square km and a population of 175,395 at the 2006 census.
 The postal code of the area is 460.
 Owerri North is semi-urban government area.
 It encircles Owerri Municipal like a peninsular.
 Six major roads that lead out of the municipal cuts across Owerri North Communities.
 In the North, Orlu road leads to Amakaohia and Akwakuma communities.
 In the East, Okigwe road leads to Orji Community.
 In the West, MCC road off Wetheral to Obibi Uratta and Ihitaoha communities.
 In the South, Mbaise road leads to Egbu and Emekuku communities, while Aba road leads to Nazi, Agbala and Ulakwo communities.
The A9 motorway (Croatian: "Autocesta A9" ) is a north–south motorway in Croatia, with a length of 78.3 km .
 Beginning in Pula, the largest city on the Istrian peninsula, it runs north to the Croatian motorway and expressway network at the Kanfanar interchange.
 Here it meets the A8 motorway, forming the Istrian Y road system.
 The A9 continues north from here to the Kaštel and Plovanija border crossings into Slovenia.
 The motorway represents a significant north–south transportation corridor in Croatia and is a part of the European route E751.
 The motorway's national significance is reflected in the positive economic impact on the cities and towns it connects, as well as its importance to tourism in Croatia.
 Importance of the motorway for tourism is particularly high during summer tourist seasons, when traffic volume increases by more than 80%.
The A8 motorway (Croatian: "Autocesta A8" ) is a 64.0 km toll motorway in Croatia.
 It connects the A7 motorway near Rijeka with the road network in the Istrian peninsula via the Učka Tunnel.
 The road terminates at the Kanfanar interchange with the A9 motorway, which with the A8 motorway forms the Istrian Y road system.
 The motorway's national significance is reflected in its positive economic impact on the cities and towns it connects, as well as its importance to tourism in Croatia.
 The importance of the motorway for tourism is particularly high during the summer tourist season, when its traffic volume increases by about 65%.
Braco ( ) is a village in Perth and Kinross, Scotland, with a population of 515.
 It is located 5 mi north of Dunblane towards Perth off the A9 road.
Thecho is located about 6 km south of the main Lalitpur town in Lalitpur District, Godawari Municipality.
 According to 2011 Nepal census, Thecho has a population of 10086 living in 2352 individual households.
 The offshoot road near the Satdobato segment of the Ring Road leads to Thecho.
 This roads ultimately leads to Lele and is referred to as "Satdobato-Tika Bhairab" Road.This road is also called a "Laxmi Prasad Highway" which leads to hetauda.
This article details the history of the Croatian Air Force.
 The Republic of Croatia is a unitary democratic parliamentary republic in Europe at the crossroads of Central Europe, the Mediterranean, and the Southeast Europe.
 Its capital and largest city is Zagreb.
 The country is divided into 20 counties and the city of Zagreb.
 Croatia covers 56,594 square kilometres (21,851 square miles).
 Croatia's Adriatic Sea coast contains more than a thousand islands.
 The country's population is 4.29 million.
 The Croatian Air Force was established on 12 December 1991, during the Croatian War of Independence.
 After 2003 almost the whole fleet was modernized or completely overhauled.
Cvitko Bilić (born 19 October 1943) is a former Croatian road bicycle racer active in the 1960s and 1970s who competed for Yugoslavia at the 1968 and 1972 Summer Olympics.
Cowie (Scottish Gaelic: "Collaidh", meaning wooded place) is a village in the Stirling council area of Scotland.
 It lies on the minor B9124 road approximately 4 miles south-east of Stirling and about a mile north of the A9 road.
 The United Kingdom Census 2001 recorded the population as 2387.
The River Dulnain (Gaelic: "Tuilnean / Abhainn Tuilnein") is a major left bank tributary of the River Spey in northeast Scotland.
 It rises in the eastern part of the Monadhliath Mountains ( ) and flows in a generally northeastward direction through uninhabited country to Sluggan, where it is crossed by Sluggan Bridge, constructed by General Wade to carry a military road.
 (The route now forms a part of Route 7 of the National Cycle Network.)
 Turning more easterly, the Dulnain passes beneath the modern A9 road which bypasses Carrbridge, the mainline railway and, in Carrbridge itself, the packhorse bridge that gives the village its name and the bridge carrying the B9153 road (former A9).
 The final section flowing east-northeast to the village of Dulnain Bridge is accompanied by the A938 road.
 The river empties into the Spey ( ) after passing beneath the A95 road and the disused bridge of the former Strathspey railway.
Slovenia ( ; Slovene: "Slovenija" ] ), officially the Republic of Slovenia (Slovene:    , abbr.
: "RS"), is a nation state located in the southern Central Europe, variously classified as part of Eastern and Southern Europe.
 The country is located at the crossroads of main European cultural and trade routes.
 It is bordered by Italy to the west, Austria to the north, Hungary to the northeast, Croatia to the south and southeast, and the Adriatic Sea to the southwest.
 It covers 20,273 km2 and has a population of 2.06 million.
 It is a parliamentary republic and a member of the United Nations, European Union, and NATO.
 The capital and largest city is Ljubljana.