So a little work on the internet and I came up with a few things our 2 neighbours to the east and the one to the south are doing in their stocking programs to make a better fishing experience. I know we can't do Manitoba numbers or we will choke the lakes but it shows how much money and effort these places are putting into their fishery. So much for our rich province and maybe taking some tips from others. They also stock trout as well so they need to be added to the walleye for a total amount stocked.
An older publication (Good Read) shows stocking and good reasoning from around North America.
https://www.mffp.gouv.qc.ca/faune/pe.../Pdf/dores.pdf
Montana-
Management
Because many reservoirs have relatively little natural walleye spawning habitat, FWP rears and stocks about 40 million walleyes each year. Roughly 90 percent of these are mosquito-sized fry. Biologists take care to not overstock reservoirs, which can cause stunted growth. The new hatchery at Fort Peck Lake will boost FWP’s ability to rear and stock walleyes.
“Managing walleyes in reservoirs is extremely difficult,” says Dave Yerk, FWP fisheries biologist in Choteau. “Water levels are constantly in flux, and it’s nearly impossible to keep the right balance between prey and predator species. We do our best, but we hope anglers understand that a lot of major factors affecting the size of walleye populations, such as drought, are simply beyond our control.”
http://fwp.mt.gov/fip/plan/plan_input.action
Manitoba- I stopped counting around 20 million walleye fry but feel free to count them all.
https://www.gov.mb.ca/waterstewardsh.../stock2015.pdf
Saskatchewan- Around 11 million for them last year.
http://www.environment.gov.sk.ca/adx....pdf&l=English