I can't give you any off hand. However, I can confirm that humanities research has long been funded to a lesser degree than research in health or the natural sciences and engineering.
For example, in the spring budget, the only one of the three funds that underwent budget cuts was that of the Social Sciences and Humanities Research Council. And yet it's really very important to fund that type of research adequately. We must assess the potential social consequences of every technological innovation introduced into society. You need only think of the entire ethical aspect that goes with pharmaceutical research and health research. It's very important that this type of research evolve along with technological and health research. If you're interested in this matter, I can probably find statistics on the subject.