Qualifying Ratios
As calculated by lenders, the percentage of income that is spent on housing debt and combined household debt. The first qualifying ratio, called the gross debt service or GDS is up to and including a maximum of 32% of the combined gross family income. The second qualifying ratio is the Total debt service or TDS is up to and including 40% of gross income.
Quit Claim Deed
A general release of all claims or rights to a parcel of land.
Posted by: Deya Bautista - Real Estate Broker working as part of the McGill Immobilier team. Specializing in high end condos in downtown and Old Montreal. For buying or selling contact Deya at: 514.917.7889 
I read while surfing that the percentage of gross income which is the maximum amount a mortgagor is permitted to pay yearly in interest, principal and property taxes.