 Other medalists include the (now-discontinued) Canadian black ice with one silver medal and two bronze medals, the Canadian Les Suprêmes with one bronze medal.Although initially dominated by just a handful of teams and countries, the sport has arguably become more competitive over time; as supported by an analysis of the point 'gap' between the 1st and 10th placed teams.Starting from the 2005 WSSC (the first year the current ISU Judging System was introduced), the point 'gap' has tended to decrease over time