good day,

the 5mo/10000 miles and the $150per mo/10mo/10000 miles are standard.

my wife renewed her card this year and was offered 5mo/10000 miles @ no minimum purchase because she used her card pretty heavy.

i renewed my card this year and was offered 10mo/10000 miles @ $150 per mo in purchases because i had just used my card for a single minimal purchase each month.

so, what you will be offered depends on your use of the card.

we both received written letters to confirm all this, and we both were told it was a "one-time bonus" [i.e., nothing if we renew for a 3rd year - we'll see].