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. 2021 Oct 22;8:728553. doi: 10.3389/fnut.2021.728553

Table 3.

Price deflators for the main food groups in the study to the reference period of July 2020, according to the date of the interviews of the individuals in the ISA-Capital.

Reference period: July 2020
Item Date of interview
March/03 April/03 May/03 June/03 July/03 August/03 September/03 October/03 November/03 December/03
1 Food and Beverage 3.0845 3.0264 2.9994 2.9709 2.9685 2.9885 2.9996 2.9696 2.9549 2.9513
11 Food at home 2.7935 2.7392 2.7110 2.6879 2.6928 2.7197 2.7375 2.7053 2.6983 2.6961
1101 Cereals, legumes and nuts 2.3411 2.3251 2.2945 2.0943 2.0693 2.1432 2.2050 2.1958 2.2346 2.2235
1103 Tubers, roots and vegetables 3.6824 3.0355 2.9320 3.2333 3.6095 4.0633 4.5861 4.3665 4.5141 4.2727
1104 Sugars and derivatives 1.9235 1.8986 1.8516 1.8163 1.8211 1.8579 1.8879 1.9000 1.9600 1.9959
1105 Vegetables 2.7546 2.8778 3.1393 3.5269 3.7552 3.8264 4.0397 3.9981 4.0639 4.0992
1106 Fruits 1.3041 1.2579 1.2808 1.4056 1.5112 1.5622 1.5604 1.5016 1.538 1.6501
1107 Meet 5.0383 5.0539 5.0575 5.0444 5.0948 5.1035 4.9795 4.7664 4.6625 4.6333
1108 Fish 3.0165 2.9872 2.7843 2.9317 3.0802 3.1982 3.2005 3.1194 3.1388 3.0542
1111 Milk and dairy products 2.9438 2.9207 2.8550 2.7471 2.6819 2.6630 2.6716 2.6758 2.6716 2.6847

Source: Own elaboration on the data from the Broad Consumer Price Index (36).