| 03NOV08 |
$92.64 |
$94.67 |
$92.17 |
$92.68 |
$92.68 |
7,686,300 |
| 31OCT08 |
$90.90 |
$94.19 |
$89.03 |
$92.97 |
$92.97 |
10,506,300 |
| 30OCT08 |
$91.01 |
$92.40 |
$88.90 |
$90.69 |
$90.69 |
12,033,800 |
| 29OCT08 |
$87.74 |
$91.00 |
$86.25 |
$88.20 |
$88.20 |
12,692,000 |
| 28OCT08 |
$81.40 |
$87.61 |
$79.52 |
$87.28 |
$87.28 |
14,205,900 |
| 27OCT08 |
$80.27 |
$84.50 |
$79.01 |
$79.66 |
$79.66 |
11,099,100 |
| 24OCT08 |
$79.27 |
$84.31 |
$78.82 |
$82.07 |
$82.07 |
12,287,300 |
| 23OCT08 |
$84.09 |
$85.89 |
$81.00 |
$84.35 |
$84.35 |
12,358,000 |
| 22OCT08 |
$87.00 |
$87.59 |
$80.80 |
$83.60 |
$83.60 |
14,198,100 |
| 21OCT08 |
$92.22 |
$92.46 |
$88.57 |
$88.86 |
$88.86 |
9,716,400 |
| 20OCT08 |
$92.21 |
$93.31 |
$89.33 |
$92.51 |
$92.51 |
9,747,100 |
| 17OCT08 |
$91.75 |
$95.91 |
$87.71 |
$90.78 |
$90.78 |
15,230,700 |
| 16OCT08 |
$89.38 |
$92.00 |
$84.35 |
$91.52 |
$91.52 |
16,271,300 |
| 15OCT08 |
$92.77 |
$95.29 |
$87.71 |
$88.29 |
$88.29 |
11,330,800 |
| 14OCT08 |
$96.42 |
$99.00 |
$92.00 |
$93.60 |
$93.60 |
15,114,200 |
| 13OCT08 |
$90.44 |
$93.61 |
$86.95 |
$92.21 |
$92.21 |
17,101,600 |
| 10OCT08 |
$87.41 |
$91.66 |
$83.51 |
$87.75 |
$87.75 |
24,637,400 |
| 09OCT08 |
$95.29 |
$95.31 |
$88.23 |
$89.00 |
$89.00 |
21,293,600 |
| 08OCT08 |
$91.51 |
$97.48 |
$89.98 |
$90.55 |
$90.55 |
17,980,400 |
| 07OCT08 |
$101.50 |
$102.62 |
$94.24 |
$95.65 |
$95.65 |
11,416,100 |
| 06OCT08 |
$101.21 |
$103.00 |
$96.60 |
$100.62 |
$100.62 |
11,521,400 |
| 03OCT08 |
$105.16 |
$110.95 |
$103.03 |
$103.44 |
$103.44 |
9,637,900 |
| 02OCT08 |
$108.48 |
$109.97 |
$103.04 |
$104.74 |
$104.74 |
11,458,200 |
| 01OCT08 |
$115.51 |
$116.80 |
$107.75 |
$110.13 |
$110.13 |
13,134,400 |
| 30SEP08 |
$115.83 |
$116.96 |
$111.81 |
$116.96 |
$116.96 |
18,991,900 |
| 29SEP08 |
$117.44 |
$118.43 |
$109.95 |
$114.46 |
$114.46 |
9,586,700 |
| 26SEP08 |
$117.21 |
$121.01 |
$117.01 |
$119.42 |
$119.42 |
4,760,500 |
| 25SEP08 |
$117.75 |
$121.99 |
$116.12 |
$120.11 |
$120.11 |
6,539,200 |
| 24SEP08 |
$116.93 |
$118.17 |
$114.26 |
$116.46 |
$116.46 |
6,574,100 |
| 23SEP08 |
$116.21 |
$118.17 |
$114.14 |
$115.36 |
$115.36 |
8,012,800 |
| 22SEP08 |
$118.45 |
$120.14 |
$116.02 |
$116.21 |
$116.21 |
8,844,000 |
| 19SEP08 |
$119.59 |
$124.00 |
$117.50 |
$118.85 |
$118.85 |
14,432,600 |
| 18SEP08 |
$112.91 |
$118.59 |
$111.04 |
$115.12 |
$115.12 |
15,995,000 |
| 17SEP08 |
$114.79 |
$115.50 |
$110.61 |
$111.47 |
$111.47 |
12,298,000 |
| 16SEP08 |
$113.73 |
$117.64 |
$113.32 |
$116.05 |
$116.05 |
13,673,200 |
| 15SEP08 |
$115.36 |
$118.41 |
$115.19 |
$115.19 |
$115.19 |
9,908,300 |
| 12SEP08 |
$118.66 |
$119.28 |
$116.82 |
$118.97 |
$118.97 |
6,635,100 |
| 11SEP08 |
$116.60 |
$119.37 |
$116.11 |
$119.20 |
$119.20 |
9,737,400 |
| 10SEP08 |
$116.40 |
$119.95 |
$116.10 |
$118.04 |
$118.04 |
11,852,200 |
| 09SEP08 |
$117.78 |
$118.10 |
$115.00 |
$115.04 |
$115.04 |
8,106,300 |
| 08SEP08 |
$118.00 |
$118.28 |
$115.14 |
$117.29 |
$117.29 |
10,452,800 |
| 05SEP08 |
$114.15 |
$115.09 |
$113.17 |
$114.33 |
$114.33 |
8,811,400 |
| 04SEP08 |
$117.99 |
$118.90 |
$114.90 |
$115.00 |
$115.00 |
10,133,800 |
| 03SEP08 |
$118.34 |
$118.65 |
$115.15 |
$118.34 |
$118.34 |
11,316,600 |
| 02SEP08 |
$122.87 |
$124.00 |
$117.90 |
$118.41 |
$118.41 |
11,749,800 |
| 29AUG08 |
$123.71 |
$123.99 |
$121.63 |
$121.73 |
$121.73 |
7,156,000 |
| 28AUG08 |
$124.06 |
$125.45 |
$123.58 |
$124.58 |
$124.58 |
5,448,200 |
| 27AUG08 |
$122.42 |
$124.85 |
$122.18 |
$123.38 |
$123.38 |
5,843,800 |
| 26AUG08 |
$122.58 |
$122.85 |
$121.50 |
$122.50 |
$122.50 |
6,218,200 |
| 25AUG08 |
$124.48 |
$124.93 |
$122.70 |
$122.86 |
$122.86 |
5,827,400 |
| 22AUG08 |
$123.30 |
$125.35 |
$122.80 |
$124.93 |
$124.93 |
5,989,200 |
| 21AUG08 |
$121.58 |
$123.43 |
$121.55 |
$122.99 |
$122.99 |
6,315,000 |
| 20AUG08 |
$123.50 |
$123.97 |
$122.01 |
$122.51 |
$122.51 |
6,871,600 |
| 19AUG08 |
$123.63 |
$124.79 |
$122.01 |
$122.56 |
$122.56 |
9,311,600 |
| 18AUG08 |
$126.49 |
$127.00 |
$123.68 |
$124.59 |
$124.59 |
5,970,000 |
| 15AUG08 |
$127.07 |
$127.19 |
$125.35 |
$126.36 |
$126.36 |
5,566,200 |
| 14AUG08 |
$125.01 |
$128.25 |
$124.80 |
$126.94 |
$126.94 |
6,813,000 |
| 13AUG08 |
$125.00 |
$126.99 |
$124.75 |
$125.80 |
$125.80 |
5,857,800 |
| 12AUG08 |
$126.01 |
$126.50 |
$124.40 |
$125.22 |
$125.22 |
6,996,800 |
| 11AUG08 |
$128.43 |
$128.43 |
$125.75 |
$126.60 |
$126.60 |
7,490,400 |
| 08AUG08 |
$128.50 |
$129.88 |
$127.63 |
$128.81 |
$128.81 |
8,561,800 |
| 07AUG08 |
$128.30 |
$129.97 |
$127.90 |
$129.05 |
$129.05 |
6,633,500 |
| 06AUG08 |
$128.45 |
$129.50 |
$127.75 |
$129.16 |
$129.16 |
6,253,800 |
| 05AUG08 |
$128.20 |
$128.90 |
$127.08 |
$128.87 |
$128.37 |
6,969,900 |
| 04AUG08 |
$126.77 |
$128.10 |
$126.25 |
$127.56 |
$127.07 |
5,994,900 |
| 01AUG08 |
$128.52 |
$129.30 |
$126.28 |
$126.64 |
$126.15 |
4,939,700 |
| 31JUL08 |
$128.10 |
$129.50 |
$127.74 |
$127.98 |
$127.48 |
5,857,300 |
| 30JUL08 |
$128.12 |
$129.00 |
$127.09 |
$128.86 |
$128.36 |
5,826,100 |
| 29JUL08 |
$126.54 |
$128.17 |
$126.25 |
$127.66 |
$127.16 |
5,979,400 |
| 28JUL08 |
$127.69 |
$128.44 |
$126.13 |
$126.25 |
$125.76 |
6,096,800 |
| 25JUL08 |
$129.00 |
$129.90 |
$128.00 |
$128.53 |
$128.03 |
7,565,500 |
| 24JUL08 |
$129.06 |
$130.93 |
$128.80 |
$130.00 |
$129.50 |
8,946,300 |
| 23JUL08 |
$129.78 |
$130.33 |
$128.29 |
$129.52 |
$129.02 |
10,230,300 |
| 22JUL08 |
$127.50 |
$130.00 |
$127.26 |
$130.00 |
$129.50 |
11,428,600 |
| 21JUL08 |
$129.83 |
$129.90 |
$127.64 |
$128.66 |
$128.16 |
7,779,600 |
| 18JUL08 |
$125.81 |
$130.00 |
$125.42 |
$129.89 |
$129.39 |
18,317,800 |
| 17JUL08 |
$126.39 |
$126.96 |
$124.00 |
$126.52 |
$126.03 |
12,298,200 |
| 16JUL08 |
$122.81 |
$126.89 |
$122.25 |
$125.94 |
$125.45 |
9,898,800 |
| 15JUL08 |
$121.00 |
$124.50 |
$119.90 |
$123.20 |
$122.72 |
10,710,500 |
| 14JUL08 |
$123.51 |
$124.25 |
$121.24 |
$121.54 |
$121.07 |
8,317,400 |
| 11JUL08 |
$121.80 |
$123.74 |
$120.57 |
$122.12 |
$121.65 |
8,841,400 |
| 10JUL08 |
$120.66 |
$123.54 |
$120.66 |
$123.18 |
$122.70 |
10,053,600 |
| 09JUL08 |
$124.21 |
$124.50 |
$120.40 |
$120.40 |
$119.93 |
9,506,700 |
| 08JUL08 |
$120.55 |
$123.99 |
$120.55 |
$123.88 |
$123.40 |
9,813,300 |
| 07JUL08 |
$119.62 |
$122.64 |
$119.62 |
$121.50 |
$121.03 |
9,131,100 |
| 03JUL08 |
$119.95 |
$120.78 |
$117.89 |
$119.54 |
$119.08 |
6,115,200 |
| 02JUL08 |
$118.41 |
$120.55 |
$118.12 |
$119.10 |
$118.64 |
8,093,200 |
| 01JUL08 |
$117.50 |
$119.36 |
$116.60 |
$119.27 |
$118.81 |
10,069,400 |
| 30JUN08 |
$120.03 |
$120.22 |
$118.15 |
$118.53 |
$118.07 |
8,439,000 |
| 27JUN08 |
$121.02 |
$122.05 |
$118.26 |
$120.05 |
$119.58 |
11,660,400 |
| 26JUN08 |
$123.43 |
$123.82 |
$120.76 |
$121.13 |
$120.66 |
9,710,600 |
| 25JUN08 |
$123.67 |
$125.83 |
$123.20 |
$124.58 |
$124.10 |
7,131,500 |
| 24JUN08 |
$123.08 |
$124.25 |
$121.90 |
$123.46 |
$122.98 |
7,552,900 |
| 23JUN08 |
$123.00 |
$124.50 |
$122.40 |
$123.46 |
$122.98 |
5,852,300 |
| 20JUN08 |
$124.81 |
$125.02 |
$122.50 |
$122.74 |
$122.26 |
9,624,900 |
| 19JUN08 |
$123.67 |
$125.62 |
$122.36 |
$125.02 |
$124.53 |
7,570,200 |
| 18JUN08 |
$124.55 |
$125.43 |
$123.70 |
$124.16 |
$123.68 |
6,614,700 |
| 17JUN08 |
$127.10 |
$127.10 |
$124.62 |
$125.10 |
$124.61 |
5,277,900 |
| 16JUN08 |
$125.46 |
$127.14 |
$124.65 |
$126.71 |
$126.22 |
6,280,200 |
| 13JUN08 |
$124.42 |
$126.57 |
$124.15 |
$126.15 |
$125.66 |
6,379,600 |
| 12JUN08 |
$123.85 |
$125.09 |
$123.13 |
$123.85 |
$123.37 |
6,748,600 |
| 11JUN08 |
$125.90 |
$125.90 |
$122.86 |
$123.25 |
$122.77 |
7,207,200 |
| 10JUN08 |
$124.88 |
$126.72 |
$124.63 |
$125.94 |
$125.45 |
5,384,200 |
| 09JUN08 |
$125.38 |
$126.18 |
$124.06 |
$125.86 |
$125.37 |
5,584,000 |
| 06JUN08 |
$127.77 |
$128.14 |
$124.74 |
$124.94 |
$124.46 |
7,866,700 |
| 05JUN08 |
$127.41 |
$129.04 |
$127.20 |
$128.47 |
$127.97 |
6,153,300 |
| 04JUN08 |
$127.87 |
$128.50 |
$126.45 |
$127.55 |
$127.06 |
6,432,300 |
| 03JUN08 |
$127.47 |
$129.00 |
$127.46 |
$127.84 |
$127.34 |
7,238,200 |
| 02JUN08 |
$128.49 |
$129.37 |
$126.70 |
$127.36 |
$126.87 |
7,599,300 |
| 30MAY08 |
$129.22 |
$129.99 |
$128.80 |
$129.43 |
$128.93 |
8,652,900 |
| 29MAY08 |
$128.76 |
$129.99 |
$128.66 |
$129.71 |
$129.21 |
7,561,500 |
| 28MAY08 |
$127.50 |
$129.54 |
$126.99 |
$129.54 |
$129.04 |
9,875,600 |
| 27MAY08 |
$124.01 |
$127.38 |
$124.00 |
$127.32 |
$126.83 |
6,989,200 |
| 23MAY08 |
$124.35 |
$124.91 |
$123.77 |
$124.20 |
$123.72 |
4,701,500 |
| 22MAY08 |
$123.55 |
$125.35 |
$123.55 |
$124.70 |
$124.22 |
5,031,300 |
| 21MAY08 |
$125.05 |
$126.40 |
$123.02 |
$123.62 |
$123.14 |
8,333,900 |
| 20MAY08 |
$126.05 |
$126.05 |
$124.45 |
$125.18 |
$124.69 |
7,017,700 |
| 19MAY08 |
$127.68 |
$128.21 |
$126.05 |
$126.49 |
$126.00 |
6,385,200 |
| 16MAY08 |
$128.46 |
$128.48 |
$126.80 |
$127.82 |
$127.32 |
6,372,100 |
| 15MAY08 |
$127.33 |
$128.68 |
$126.90 |
$128.46 |
$127.96 |
7,227,900 |