|
7 Apr 2018
|
North American Championship (2nd section)
|
4
|
|
11 Mar 2017
|
North American Championship (2nd section)
|
3
|
|
2 Apr 2016
|
North American Championship (2nd section)
|
5
|
|
14 Mar 2015
|
North American Championship (1st section)
|
7
|
|
13 Apr 2013
|
North American Championship (1st section)
|
8
|
|
31 Mar 2012
|
North American Championship (1st section)
|
7
|
|
9 Apr 2011
|
North American Championship (2nd section)
|
1
|