In terms of specific dollar figures, we'll need to get back to the committee.
We have had dialogue and discussion over time of the appropriate role of the public sector vis-à-vis the private sector in variety research. It's really more a question of where we position public research efforts and how we best attract private research dollars into this space to complement public investments.
Again, we can probably get more precise data for the committee, but certainly we have not, to my knowledge, in any meaningful way tried to withdraw any of our research funding from variety development.