You sure did well for a bush that is so mixed, Karen! Well done and I hope you get your 40l :-)
Well crunched some numbers and here's what I got so far....318.7l sap made 15.9l syrup. Ratio went from 16.5:1-29.6:1, averages out to 20:1. Have no idea how this last big batch of 114l is gonna pan out (haha yeah I'm funny) but think I'll get 5.5-6+l finished. Stay tuned!
Been tapping since 2008.
2018 - 17 taps/7 trees...819l sap, approx 28l syrup
2019 - 18 taps/8 trees...585l sap, 28l syrup...21:1 ratio
2020 - 18 taps/8 trees...890.04l sap...gave away about 170l, 30l snafu'd....23l total for me from approx 690l
2021 - 18 taps/8 trees...395l sap, 12 l syrup
2022 - 18 taps/8 trees....7 sugars 1 red due to #2 having surgery so had the season off....582l sap, 18.5l syrup
2023 - 18 taps/8 trees...all sugars again. 807l sap, so far approx 14l syrup