March’s Consumer Price Index (CPI) report was released by the Bureau of Labor Statistics Tuesday morning, and as expected, it wasn’t pretty.

Total inflation increased by 8.5% on an annual basis in March, higher than both consensus estimates of 8.4% as well as February’s showing of 7.9%. Much of the increase was driven by gains in the energy sector, which in turn was fueled by high gasoline prices.

“Increases in the indexes for gasoline, shelter, and food were the largest contributors to the seasonally adjusted all items increase,” the report noted. “The gasoline index rose 18.3 percent in March and accounted for over half of the all items monthly increase; other energy component indexes also increased.”

Gas prices have been on the rise all year to begin 2022, but inflationary pressures intensified following Russia’s invasion of Ukraine in late February. As markets worried about the future of energy with global relations with one of the largest producers (Russia) in turmoil, oil and other energy prices soared. The ensuing period led to gas prices topping $4 a gallon nationally for the first time since 2008.

Also responsible for March’s rate of inflation were shelter costs, which went up 5% annually in March, and transportation services, which increased 7.7%. Clothing and pets and pet products both rose nearly 7% annually.

Used cars and trucks continued to make up a significant portion of inflation from the year before, though price increases slowed in March. Used vehicles increased in average price 35% from the previous year, but were down 3.8% from February. Likewise, commodities excluding food and energy items decreased from the previous month but still represented an annual gain of 11.7%

Again, food prices continued to rise relentlessly, going up by 1% in March from February and increasing a total of 8.8% year-over-year. The food-at-home category saw the greatest increase within this group, rising by 1.5% from the previous month and 10% on an annual basis.