Does boob size 32DD is common in U. S?

I am Asian and I am not really that fat and tall. I thought my size is 34C but I checked my size in Victoria Secret, and the size of 32dd was fit to me! I think I am not that big.. I was so shocked... OMG
Is this big size? Or common size in U. S?
Does boob size 32DD is common in U. S?
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