How did Northrop Grumman's revenue and expenses trend in Q4 2024?

Northrop Grumman's revenue and expenses in Q4 2024 showed a revenue of $10.69 billion, with a cost of goods sold of $8.75 billion, and R&D expenses of $843 million:

|code|Ticker|Name|Date|Cost of Goods Sold|R&D Expenses|Total Revenue|Advertising and Marketing Expenses|market_code|
|---|---|---|---|---|---|---|---|---|
|NOC|NOC.N|Northrop Grumman|2024 Q1|8.0E9||1.0133E10||169|
|NOC|NOC.N|Northrop Grumman|2024 Q2|8.027E9||1.0218E10||169|
|NOC|NOC.N|Northrop Grumman|2024 Q3|7.89E9||9.996E9||169|
|NOC|NOC.N|Northrop Grumman|2024 Q4|8.754E9||1.0686E10||169|