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表 19: 無風險利率與風險性資產組合的最適投資報酬率

年度 1月份 2月份 3月份 4月份 5月份 6月份 7月份 8月份 9月份 10月份 11月份 12月份

2017 1.24% 1.24% 1.24% 1.24% 1.24% 1.24% 1.24% 1.24% 1.24% 1.24% 1.24% 1.24%
2018 1.24% 1.24% 1.24% 1.24% 1.24% 1.24% 1.24% 1.24% 1.24% 1.24% 1.24% 1.24%
2019 1.24% 1.24% 1.24% 1.24% 1.24% 1.24% 1.24% 1.24% 1.24% 1.24% 1.24% 1.24%
2020 1.24% 1.24% 1.24% 1.23% 1.23% 1.23% 1.23% 1.23% 1.23% 1.23% 1.23% 1.23%

2021 1.23% 1.23% 1.23% 1.23% 1.23% 1.23% 1.23% 1.23% 1.23% 1.23% 1.23% 1.23%
2022 1.23% 1.23% 1.23% 1.24% 1.24% 1.24% 1.25% 1.25% 1.25% 1.27% 1.27% 1.27%
2023 1.28% 1.28% 1.28% 1.29% 1.29% 1.29% 1.29% 1.29% 1.29% 1.29% 1.29% 1.29%

表 20: 無風險利率與風險性資產組合的最適報酬變異數

年度 1月份 2月份 3月份 4月份 5月份 6月份 7月份 8月份 9月份 10月份 11月份 12月份
2017 4.34% 4.34% 4.34% 4.34% 4.34% 4.34% 4.34% 4.34% 4.34% 4.34% 4.34% 4.34%
2018 4.34% 4.34% 4.34% 4.34% 4.34% 4.34% 4.34% 4.34% 4.34% 4.34% 4.34% 4.34%

2019 4.34% 4.34% 4.34% 4.34% 4.34% 4.34% 4.34% 4.34% 4.34% 4.34% 4.34% 4.34%
2020 4.34% 4.34% 4.34% 4.29% 4.29% 4.29% 4.29% 4.29% 4.29% 4.29% 4.29% 4.29%
2021 4.29% 4.29% 4.29% 4.29% 4.29% 4.29% 4.29% 4.29% 4.29% 4.29% 4.29% 4.29%
2022 4.29% 4.29% 4.29% 4.34% 4.34% 4.34% 4.39% 4.39% 4.39% 4.43% 4.43% 4.43%

2023 4.48% 4.48% 4.48% 4.53% 4.53% 4.53% 4.53% 4.53% 4.53% 4.53% 4.53% 4.53%

圖 4: 國發會景氣對策燈號分數趨勢圖

資料來源：https://index.ndc.gov.tw/n/zh_tw
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