| Underwriter (Number Of Offerings As Lead Or Co-lead Underwriter) | Gross Proceeds (M) |
| UBS Investment Bank (15) | $1,002.3 |
| Morgan Stanley & Co. (10) | $929.0 |
| Merrill Lynch & Co. (7) | $878.7 |
| Goldman, Sachs & Co. (6) | $762.3 |
| JP Morgan Securities (9) | $662.0 |
| Bear, Stearns & Co. (7) | $566.5 |
| Lehman Brothers (6) | $487.0 |
| SG Cowen & Co. (9) | $478.9 |
| CIBC World Markets (9) | $402.6 |
| Deutsche Bank Securities (4) | $315.2 |
| Piper Jaffray & Co. (4) | $281.7 |
| Banc of America Securities (4) | $236.4 |
| Credit Suisse First Boston (3) | $218.8 |
| Thomas Weisel Partners (2) | $120.6 |
| Pacific Growth Equities (3) | $93.3 |
| WR Hambrecht + Co. (3) | $90.2 |
| Adams Harkness (1) | $86.3 |
| Citigroup (1) | $86.3 |
| Lazard Capital Markets (2) | $76.6 |
| C.E. Unterberg, Towbin (1) | $32.0 |
| ThinkEquity Partners (1) | $32.0 |
| Robert W. Baird & Co. (1) | $31.5 |
| Needham & Co. (1) | $23.3 |
| Wachovia Capital Markets (1) | $21.3 |
| Punk Ziegel & Co. (1) | $20.2 |
| Jefferies & Co. (1) | $19.2 |
| First Dunbar Securities (1) | $17.3 |
| Ferris, Baker Watts (1) | $8.8 |
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| * The offerings in this chart include only those that were completed on U.S. stock exchanges from Jan. 1 to Dec. 31, 2005. Gross proceeds include additional funding raised from the exercise of overallotment options, when disclosed. | |
