类别 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 |
食品 | 28.25 | 15.34 | 28.33 | 10.44 | 27.05 | 19.63 | −35.97 | 44.49 | 4.36 | 30.65 |
衣着 | 12.82 | 16.26 | 12.24 | −17.42 | 5.13 | 7.94 | −20.31 | −5.15 | 11.30 | 8.76 |
居住 | 7.43 | 39.41 | 26.53 | 108.75 | 29.09 | 20.63 | 82.14 | 17.21 | −15.17 | 5.01 |
生活用品及服务 | 12.02 | 29.13 | 2.63 | 11.16 | 10.42 | 15.73 | −4.35 | −15.85 | 7.65 | 8.52 |
交通、通信及服务 | 11.22 | 56.26 | −16.37 | −10.08 | 42.65 | 10.23 | 7.80 | 27.92 | 19.69 | 13.07 |
教育及文化娱乐 | 10.84 | 61.34 | −20.71 | −3.18 | 17.38 | 12.22 | 7.12 | 25.11 | 31.27 | 20.56 |
医疗、保健及服务 | 11.86 | 27.79 | −19.30 | 21.41 | 8.67 | 6.21 | 20.49 | 18.48 | 9.63 | 2.96 |
其他 | 5.54 | 34.35 | −15.30 | −7.59 | −4.86 | −0.47 | 0.96 | 2.51 | 11.50 | 4.76 |