2009-01 26.2918 27.8269 25.8424 2010-01 15.957 15.8478 16.0112 2011-01 20.2072 19.8718 20.3546 2012-01 26.8622 27.6823 26.3805 2013-01 26.6942 27.588 25.9056 2014-01 25.8769 25.5015 26.2841 2015-01 25.1117 26.0571 24.1274 2016-01 19.1148 19.9537 18.1592 2017-01 18.9821 17.5386 20.402 2018-01 17.8207 17.273 18.2578 2019-01 22.2494 23.2282 21.2665 2020-01 18.6925 21.239 17.5594 2021-01 13.9497 13.028 14.4005 2022-01 54.9304 36.5181 58.6358 2023-01 54.3909 55.0234 54.1737 2024-01 35.4956 39.7828 33.9948 2025-01 37.1376 34.4325 37.9908 2026-01 26.0696 25.3899 26.3053