Cascade Investment, L.L.C. – Plans of Reorganization, Merger, Acquisition or Similar Watch

from SC 13D/A ~5 pages The Following Table Sets Forth the Acquisitions of Common Shares by Cascade From January 3, 2006 Through April 18, 2006. All of the Acquisitions Were Effected on the New York Stock Exchange Through Brokers

from SC 13D ~20 pages The Following Table Sets Forth the Acquisitions of Common Shares by Cascade During the 60 Days Prior to January 9, 2006. All of the Acquisitions Were Effected on the New York Stock Exchange Through Brokers

from SC 13D ~20 pages The Following Table Sets Forth the Acquisitions of Common Shares by Cascade From October 31, 2005 Through December 30, 2005. All of the Acquisitions Were Effected on the New York Stock Exchange Through Brokers

from SC 13D/A ~20 pages Date of Sale Number of Shares Sold Price Per Share ($) 10/3/2003 4,700 35.300 10/3/2003 19 35.301 10/3/2003 267 35.310 10/3/2003 14 35.320 10/3/2003 2,300 35.350 10/3/2003 200 35.360 10/3/2003 9,850 35.500 10/3/2003 200 35.520 10/3/2003 100 35.540 10/3/2003 800 35.550 10/3/2003 5,000 35.600 10/3/2003 50 35.620 10/3/2003 1,500 35.800 11/13/2003 300 42.330 11/13/2003 1,100 42.320 11/13/2003 1,500 42.290 11/13/2003 400 42.280 11/13/2003 100 42.260 11/13/2003 400 42.230 11/13/2003 200 42.220 11/13/2003 271 42.031 11/13/2003 1,100 42.030 11/13/2003 385 42.010 11/13/2003 244 42.000 11/13/2003 1,000 41.500 11/13/2003 2,800 41.400 11/13/2003 1,000 41.390 11/13/2003 1,190 41.330 11/13/2003 2,210 41.300 11/13/2003 200 41.290 11/13/2003 100 41.281 11/13/2003 700 41.280 11/13/2003 2,700 41.250 11/13/2003 600 41.240 11/13/2003 100 41.221 11/13/2003 2,500 41.200 11/13/2003 1,900 41.180 11/13/2003 100 41.120 11/13/2003 400 41.110 11/13/2003 1,500 41.100 11/19/2003 17,000 44.072 11/24/2003 3,150 47.800 11/24/2003 1,100 47.810 11/24/2003 50 47.820 11/24/2003 5,200 47.850 11/24/2003 500 47.860 11/24/2003 100 48.050 11/24/2003 1,300 48.060 11/24/2003 300 48.090 11/24/2003 100 48.100 11/24/2003 100 48.110 11/24/2003 1,400 48.140 11/24/2003 600 48.150 11/24/2003 900 48.160 11/24/2003 200 48.172 11/24/2003 1,500 48.250 11/24/2003 2,500 48.300 11/24/2003 2,500 48.450 11/24/2003 1,000 48.500 11/24/2003 500 48.510 11/24/2003 300 48.540 11/24/2003 200 48.552 11/24/2003 500 48.590 11/24/2003 1,000 48.750 1

from SC 13D/A 3 pages Since the Filing of Amendment No. 4 to This Schedule 13d, Cascade Sold a Total of 142,000 Shares of Common Stock on the Dates and at the Prices Set Forth Below. All Share Numbers and Prices Have Been Adjusted to Reflect the 2-For-1 Stock Split That Was Effected on August 14, 2003

from SC 13D/A 2 pages Date of Sale Number of Shares Sold Price Per Share 07/17/03 100 41.1500 07/17/03 100 41.2500 07/17/03 200 42.5000 07/17/03 100 42.5200 07/17/03 300 42.5500 07/17/03 400 42.5600 07/17/03 100 42.8700 07/17/03 100 43.0000 07/17/03 200 43.0400 07/17/03 100 43.0470 07/17/03 200 43.6400 07/17/03 200 43.7300 07/17/03 100 43.7310 07/17/03 100 43.7400 07/17/03 700 43.7800 07/17/03 600 43.9000 07/17/03 100 44.0000 07/17/03 100 44.0200 07/17/03 100 44.0300 07/17/03 100 44.0700 07/17/03 100 44.0710 07/17/03 100 44.2500 07/17/03 1,500 44.9500 07/17/03 2,900 44.9800 07/17/03 2,000 45.0000 07/17/03 400 45.0100 07/17/03 100 45.0110 07/17/03 100 45.0500 08/04/2003 900 43.35 08/04/2003 100 43.354 08/04/2003 400 43.51 08/04/2003 100 43.52 08/04/2003 1000 43.55 08/04/2003 500 43.57 08/04/2003 3300 44 08/04/2003 200 44.01 08/04/2003 900 44.11 08/04/2003 100 44.12 08/04/2003 800 44.25 08/04/2003 100 44.26 08/04/2003 100 44.5 08/04/2003 800 44.6 08/04/2003 100 44.61 08/04/2003 100 44.62 08/04/2003 2700 45.4 08/04/2003 400 45.46 08/04/2003 49 45.57 08/04/2003 100 45.6 08/04/2003 3100 45.72 08/04/2003 8731 46 08/04/2003 200 46.02 08/04/2003 620 46.03 08/04/2003 100 46.04 08/04/2003 1500 46.25

from SC 13D/A 3 pages During the Past Sixty Days, Cascade Sold 107,000 Shares of Common Stock on the Dates and at the Prices Set Forth Below