Question about belt ammo type costs

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was playing the bmp-2, and took a look at the details of the repair costs (3.6k for a half spaded ifv is crazy) and realized that the ammo of the apds says it costs 700 SL, but is this for the whole belt itself or every some X number of rounds fired? (like 5 given the image of 5 rounds)

it’s confusing to see the costs of these rounds vs the heavier rounds like the 3BM60
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I’m pretty sure it’s the whole belt

It’s the whole belt.