Code to represent price type requested in Quote.
If the Quote Request <R> is for a Swap values 1-8 apply to all legs.
1 = Percent (percent of par)
2 = Per Share (e.g. cents per share)
3 = Fixed Amount (absolute value)
4 = Discount - percentage points below par
5 = Premium - percentage points over par
6 = Spread - basis points relative to benchmark
7 = TED Price
8 = TED Yield
9 = Yield Spread (swaps)
10 = Yield