Further to my post on Canada's abortion statistics, I have done a four year comparison between CIHI's and Ontario's abortion numbers. As you can see the spread between CIHI's and MOHLTC's numbers increase every year between (2014 and 2014/2015), to (2017 and 2017/2018). So while overall the numbers are decreasing, the spread is getting larger. In 2014 and 2014/2015, the difference was 8.4%. In 2017 and 2017/2018 the difference was 20.42%.
Adding 20.42% (to CIHI's reported 85,195 in 2018 for all of Canada) would mean a total of at least 102,592 abortions for all of Canada.
See above link for my notes from CIHI and MOHLTC.