In the case of any municipal security, other than those specified in paragraph (c)(2)(vi)(B)(1), which is not traded flat or in default as to principal or interest, the applicable percentages of the market value of the greatest of the long or short position in each of the categories specific below are: (i) Less than 1 year to maturity......................................1% (ii) 1 year but less than 2 years to maturity...................2% (iii) 2 years but less than 3 12 years to maturity..............3% (iv) 3 12 years but less than 5 years to maturity..............4% (v) 5 years but less than 7 years to maturity..................5% (vi) 7 years but less than 10 years to maturity.............5 12% (vii) 10 years but less than 15 years to maturity...............6% (viii) 15 years but less than 20 years to maturity............6 12% (ix) 20 years or more to maturity........................................7%