Hi there may I know how many keys did you find in 2019 and 2018?
The list here (https://lbc.cryptoguru.org/trophies) is not complete.

I am a hobbyist, and currently making 0.001 btc per day. My prediction of btc price is at least it would be around $30k in 2021 (currently price is around $6500). Although it is a good investment, I know investing in altcoin could increase the revenue multiple times. I want to convert my btc revenue to an altcoin with bright future. Currently, SiaCoin, DigiByte, ETN and ZClassic are in my mind. What do you suggest? (Sia as an example rised 40x in three months)

I am looking for R9 280x or HD 7970 or HD 7990 in Canada.