Ann: Greater Fosterville Project Update, page-24

https://www.juniorminingnetwork.com/junior-miner-news/press-releases/709-tsx/kl/114054-kirkland-lake-gold-reports-record-production-in-fourth-quarter-and-full-year-2021.html

Significant production outperformance at Fosterville in both Q4 2021 and FY 2021 with Q4 2021 production of 108,156 ounces and FY 2021 production totalling 509,601 ounces; Q4 2021 production compared to 164,008 ounces in Q4 2020 and 134,772 ounces in Q3 2021; FY 2021 production of 509,601 ounces was close to 100,000 ounces higher than the mid-point of the original FY 2021 guidance of 400,000 – 425,000 ounces and achieved improved guidance of approximately 500,000 ounces; FY 2021 production compared to production of 640,467 ounces in FY 2020