The headline from the report by Interfax says "Russian GDP growth slows to 1.6% in March, estimated at 3.7% in Q1 - Econ Ministry" (28 Apr 2022 18:23,
https://interfax.com/newsroom/top-stories/78752/). That is, it is an estimate. not a fact.
Reuters, on the 27 April 2022, using the same Economics Ministry information, ran the following headline - "Russia's GDP decline could hit 12.4% this year, economy ministry document shows" (
https://www.reuters.com/business/rus...ws-2022-04-27/). The body of the article stated: "Russia expects the economy to contract by 8.8% in 2022 in its base case scenario, or by 12.4% under a more conservative scenario, an economy ministry document showed on Wednesday, further evidence that sanctions pressure is taking its toll.
The conservative forecast is in line with that of former finance minister Alexei Kudrin, who said earlier this month the economy was on track to contract by more than 10% this year in its biggest decline in gross domestic product since 1994.".