AMEX,TOTAL,100%,.94%,0%,99.06%
AMEX,ASE,51.41%,0%,0%,51.9%
AMEX,ARCA,16.3%,100%,0%,15.51%
AMEX,Principal,11.29%,0%,0%,11.39%
AMEX,BDPS,9.72%,0%,0%,9.81%
AMEX,PRGT,7.52%,0%,0%,7.59%
NASD,TOTAL,100%,51.1%,2.97%,45.94%
NASD,NITE,51.13%,93.64%,78.57%,2.08%
NASD,Principal,19.89%,.07%,4.76%,42.92%
NASD,PRGT,12.47%,0%,0%,27.15%
NASD,BDPS,6.33%,.07%,0%,13.69%
NASD,ARCA,4.52%,0%,0%,9.85%
NYSE,TOTAL,100%,.35%,.03%,99.62%
NYSE,NYSE,67.83%,50%,0%,67.92%
NYSE,PRGT,18.16%,0%,0%,18.23%
NYSE,Principal,6.61%,40%,100%,6.46%