The most interesting political leader in Northern Ireland

If we define 'most interesting' as the person who got the most searches on Google from within Northern Ireland then the local politicians may be surprised/worried to learn that none of them make it into the top five. On May 10, 2017 the ranking was:
1. Jeremy Corbyn
2. Theresa May
3. Paul Nuttal
4. Tim Farron 
5. Nicola Sturgeon
Three of the above politicians are leaders of parties that don't even organise in Northern Ireland. 
A week ago the list was a little more encouraging for two of the local parties:
​1. Theresa May
2. Jeremy Corbyn
3. Tim Farron 
4. Arlene Foster
5. Gerry Adams