Europe. Harrogate and Knaresborough both have small legal and financial sectors. Harrogate is a European conference and exhibition destination with both the Great Yorkshire Showground and Harrogate International Centre in the town. Bettys and Taylors of Harrogate is a notable company from Harrogate. PD Ports owns and operates Teesport, between Middlesbrough and Redcar. The company also operates the Hull Container Terminal at the Port of Hull and owns a short river port in Howdendyke (near Howden). Other businesses in the two counties are Plaxton (Scarborough), McCains (Scarborough), Ebuyer (Howden) and Skipton Building Society (Skipton). Education Yorkshire has a large base of primary and secondary schools operated by both local authorities and private bodies, and a dozen universities, along with a wide range of colleges and further education facilities. Five universities are based in Leeds, two in Sheffield, two in York, and one each in Bradford, Hull, Middlesbrough and Huddersfield. The largest universities by enrolment are Sheffield Hallam University and the University of Leeds, each with over 31,000 students, followed by Leeds Beckett University, and the most recent to attain university status is the Leeds Arts University. There are also branches of institutions headquartered in other parts of England, such as the Open University and Britain's first for-profit university (since 2012), the University of Law. The tertiary sector is in active cooperation with industry, and a number of spin-off companies have been launched. Transport The oldest road in Yorkshire, called the Great North Road, is now known as the A1. This trunk road passes through the centre of the county and is the main route from London to Edinburgh. Another important road is the more easterly A19 road which starts in Doncaster and ends just north of Newcastle upon Tyne at Seaton Burn. The M62 motorway crosses the county from east to west from Hull towards Greater Manchester and Merseyside. The M1 carries traffic from London and the south of England to Yorkshire. In 1999, about was added to make it swing east of Leeds and connect to the A1. The East Coast Main Line rail link between London and Scotland runs roughly parallel with the A1 through Yorkshire and the Trans Pennine rail link runs east to west from Hull to Liverpool via Leeds. Before the advent of rail transport, the seaports of Hull and Whitby played an important role in transporting goods. Historically canals were used, including the Leeds