The product was by far the most aired ad by time, at 1,314 minutes, ahead of Sky, whose aired for a total of 669 minutes, and BT, whose ads aired for a total of 520 minutes.
The data was collected by data science company 4C for the period 23-29 January.
On the free to air channels, HSBC ads took up the most airtime, with 86.5 minutes over 122 spots (up 23 per cent on the previous week). The supermarket chain was followed by BT (66.7 minutes) and Confused.com (63.4 minutes).
On pay TV, Ford ads were most prevalent in terms of airtime: the car maker produced 124 spots which took up a total of 110.1 minutes last week. The next most aired ads by airtime were Sky (86.4 minutes) and HSBC (78.5 minutes).