|
| Date mm-dd | Mean |
| 01-01 | 1630.00 |
| 01-02 | 1480.00 |
| 01-03 | 1310.00 |
| 01-04 | 1200.00 |
| 01-05 | 1140.00 |
| 01-06 | 1170.00 |
| 01-07 | 1310.00 |
| 01-08 | 1320.00 |
| 01-09 | 1280.00 |
| 01-10 | 1270.00 |
| 01-11 | 1260.00 |
| 01-12 | 1240.00 |
| 01-13 | 1270.00 |
| 01-14 | 1360.00 |
| 01-15 | 1490.00 |
| 01-16 | 1740.00 |
| 01-17 | 2000.00 |
| 01-18 | 2070.00 |
| 01-19 | 2000.00 |
| 01-20 | 1840.00 |
| 01-21 | 1740.00 |
| 01-22 | 1700.00 |
| 01-23 | 1720.00 |
| 01-24 | 1830.00 |
| 01-25 | 1820.00 |
| 01-26 | 1740.00 |
| 01-27 | 1810.00 |
| 01-28 | 1790.00 |
| 01-29 | 1880.00 |
| 01-30 | 2090.00 |
| 01-31 | 2100.00 |
| 02-01 | 2100.00 |
| 02-02 | 1980.00 |
| 02-03 | 1860.00 |
| 02-04 | 1810.00 |
| 02-05 | 1770.00 |
| 02-06 | 1720.00 |
| 02-07 | 1900.00 |
| 02-08 | 2060.00 |
| 02-09 | 2060.00 |
| 02-10 | 1990.00 |
| 02-11 | 1910.00 |
| 02-12 | 1930.00 |
| 02-13 | 2110.00 |
| 02-14 | 2170.00 |
| 02-15 | 2100.00 |
| 02-16 | 2300.00 |
| 02-17 | 2470.00 |
| 02-18 | 2580.00 |
| 02-19 | 2710.00 |
| 02-20 | 2650.00 |
| 02-21 | 2590.00 |
| 02-22 | 2610.00 |
| 02-23 | 2770.00 |
| 02-24 | 2680.00 |
| 02-25 | 2700.00 |
| 02-26 | 2640.00 |
| 02-27 | 2680.00 |
| 02-28 | 2740.00 |
| 02-29 | 3420.00 |
| 03-01 | 2730.00 |
| 03-02 | 2690.00 |
| 03-03 | 2700.00 |
| 03-04 | 2700.00 |
| 03-05 | 2720.00 |
| 03-06 | 2790.00 |
| 03-07 | 2890.00 |
| 03-08 | 3000.00 |
| 03-09 | 3090.00 |
| 03-10 | 3330.00 |
| 03-11 | 3380.00 |
| 03-12 | 3410.00 |
| 03-13 | 3580.00 |
| 03-14 | 3620.00 |
| 03-15 | 3570.00 |
| 03-16 | 3800.00 |
| 03-17 | 3840.00 |
| 03-18 | 3990.00 |
| 03-19 | 4270.00 |
| 03-20 | 4180.00 |
| 03-21 | 4130.00 |
| 03-22 | 4170.00 |
| 03-23 | 4280.00 |
| 03-24 | 4440.00 |
| 03-25 | 4510.00 |
| 03-26 | 4690.00 |
| 03-27 | 4630.00 |
| 03-28 | 4470.00 |
| 03-29 | 4370.00 |
| 03-30 | 4410.00 |
| 03-31 | 4570.00 |
| 04-01 | 4790.00 |
| 04-02 | 4930.00 |
| 04-03 | 4760.00 |
| 04-04 | 4660.00 |
| 04-05 | 4730.00 |
| 04-06 | 4970.00 |
| 04-07 | 5050.00 |
| 04-08 | 5050.00 |
| 04-09 | 5110.00 |
| 04-10 | 5000.00 |
| 04-11 | 4950.00 |
| 04-12 | 4990.00 |
| 04-13 | 5100.00 |
| 04-14 | 5400.00 |
| 04-15 | 5550.00 |
| 04-16 | 5480.00 |
| 04-17 | 5470.00 |
| 04-18 | 5530.00 |
| 04-19 | 5560.00 |
| 04-20 | 5580.00 |
| 04-21 | 5620.00 |
| 04-22 | 5640.00 |
| 04-23 | 5590.00 |
| 04-24 | 5620.00 |
| 04-25 | 5570.00 |
| 04-26 | 5400.00 |
| 04-27 | 5340.00 |
| 04-28 | 5360.00 |
| 04-29 | 5400.00 |
| 04-30 | 5310.00 |
| 05-01 | 5270.00 |
| 05-02 | 5260.00 |
| 05-03 | 5300.00 |
| 05-04 | 5370.00 |
| 05-05 | 5390.00 |
| 05-06 | 5440.00 |
| 05-07 | 5430.00 |
| 05-08 | 5500.00 |
| 05-09 | 5490.00 |
| 05-10 | 5320.00 |
| 05-11 | 5290.00 |
| 05-12 | 5200.00 |
| 05-13 | 5040.00 |
| 05-14 | 5000.00 |
| 05-15 | 5120.00 |
| 05-16 | 5210.00 |
| 05-17 | 5150.00 |
| 05-18 | 5150.00 |
| 05-19 | 5160.00 |
| 05-20 | 5250.00 |
| 05-21 | 5120.00 |
| 05-22 | 4980.00 |
| 05-23 | 4830.00 |
| 05-24 | 4730.00 |
| 05-25 | 4550.00 |
| 05-26 | 4500.00 |
| 05-27 | 4430.00 |
| 05-28 | 4340.00 |
| 05-29 | 4270.00 |
| 05-30 | 4180.00 |
| 05-31 | 4030.00 |
| 06-01 | 3860.00 |
| 06-02 | 3740.00 |
| 06-03 | 3730.00 |
| 06-04 | 3630.00 |
| 06-05 | 3590.00 |
| 06-06 | 3450.00 |
| 06-07 | 3340.00 |
| 06-08 | 3270.00 |
| 06-09 | 3130.00 |
| 06-10 | 3030.00 |
| 06-11 | 2880.00 |
| 06-12 | 2720.00 |
| 06-13 | 2670.00 |
| 06-14 | 2560.00 |
| 06-15 | 2460.00 |
| 06-16 | 2360.00 |
| 06-17 | 2240.00 |
| 06-18 | 2150.00 |
| 06-19 | 2090.00 |
| 06-20 | 2020.00 |
| 06-21 | 1960.00 |
| 06-22 | 1860.00 |
| 06-23 | 1730.00 |
| 06-24 | 1610.00 |
| 06-25 | 1540.00 |
| 06-26 | 1460.00 |
| 06-27 | 1380.00 |
| 06-28 | 1320.00 |
| 06-29 | 1260.00 |
| 06-30 | 1200.00 |
| 07-01 | 1120.00 |
| 07-02 | 1070.00 |
| 07-03 | 1040.00 |
| 07-04 | 982.00 |
| 07-05 | 912.00 |
| 07-06 | 859.00 |
| 07-07 | 810.00 |
| 07-08 | 780.00 |
| 07-09 | 732.00 |
| 07-10 | 684.00 |
| 07-11 | 657.00 |
| 07-12 | 618.00 |
| 07-13 | 576.00 |
| 07-14 | 538.00 |
| 07-15 | 503.00 |
| 07-16 | 473.00 |
| 07-17 | 450.00 |
| 07-18 | 427.00 |
| 07-19 | 407.00 |
| 07-20 | 392.00 |
| 07-21 | 373.00 |
| 07-22 | 353.00 |
| 07-23 | 338.00 |
| 07-24 | 323.00 |
| 07-25 | 311.00 |
| 07-26 | 294.00 |
| 07-27 | 281.00 |
| 07-28 | 267.00 |
| 07-29 | 258.00 |
| 07-30 | 251.00 |
| 07-31 | 244.00 |
| 08-01 | 235.00 |
| 08-02 | 227.00 |
| 08-03 | 224.00 |
| 08-04 | 220.00 |
| 08-05 | 211.00 |
| 08-06 | 207.00 |
| 08-07 | 200.00 |
| 08-08 | 199.00 |
| 08-09 | 196.00 |
| 08-10 | 187.00 |
| 08-11 | 177.00 |
| 08-12 | 170.00 |
| 08-13 | 165.00 |
| 08-14 | 162.00 |
| 08-15 | 160.00 |
| 08-16 | 157.00 |
| 08-17 | 158.00 |
| 08-18 | 161.00 |
| 08-19 | 153.00 |
| 08-20 | 151.00 |
| 08-21 | 151.00 |
| 08-22 | 154.00 |
| 08-23 | 155.00 |
| 08-24 | 157.00 |
| 08-25 | 159.00 |
| 08-26 | 157.00 |
| 08-27 | 155.00 |
| 08-28 | 154.00 |
| 08-29 | 153.00 |
| 08-30 | 150.00 |
| 08-31 | 150.00 |
| 09-01 | 178.00 |
| 09-02 | 168.00 |
| 09-03 | 161.00 |
| 09-04 | 158.00 |
| 09-05 | 155.00 |
| 09-06 | 152.00 |
| 09-07 | 150.00 |
| 09-08 | 149.00 |
| 09-09 | 154.00 |
| 09-10 | 157.00 |
| 09-11 | 157.00 |
| 09-12 | 155.00 |
| 09-13 | 156.00 |
| 09-14 | 158.00 |
| 09-15 | 163.00 |
| 09-16 | 166.00 |
| 09-17 | 168.00 |
| 09-18 | 176.00 |
| 09-19 | 181.00 |
| 09-20 | 186.00 |
| 09-21 | 194.00 |
| 09-22 | 197.00 |
| 09-23 | 196.00 |
| 09-24 | 196.00 |
| 09-25 | 197.00 |
| 09-26 | 200.00 |
| 09-27 | 204.00 |
| 09-28 | 212.00 |
| 09-29 | 215.00 |
| 09-30 | 216.00 |
| 10-01 | 220.00 |
| 10-02 | 231.00 |
| 10-03 | 248.00 |
| 10-04 | 262.00 |
| 10-05 | 270.00 |
| 10-06 | 278.00 |
| 10-07 | 284.00 |
| 10-08 | 287.00 |
| 10-09 | 294.00 |
| 10-10 | 301.00 |
| 10-11 | 304.00 |
| 10-12 | 315.00 |
| 10-13 | 327.00 |
| 10-14 | 336.00 |
| 10-15 | 336.00 |
| 10-16 | 333.00 |
| 10-17 | 333.00 |
| 10-18 | 335.00 |
| 10-19 | 337.00 |
| 10-20 | 340.00 |
| 10-21 | 350.00 |
| 10-22 | 353.00 |
| 10-23 | 359.00 |
| 10-24 | 367.00 |
| 10-25 | 375.00 |
| 10-26 | 384.00 |
| 10-27 | 394.00 |
| 10-28 | 398.00 |
| 10-29 | 402.00 |
| 10-30 | 423.00 |
| 10-31 | 429.00 |
| 11-01 | 426.00 |
| 11-02 | 426.00 |
| 11-03 | 430.00 |
| 11-04 | 435.00 |
| 11-05 | 438.00 |
| 11-06 | 447.00 |
| 11-07 | 455.00 |
| 11-08 | 460.00 |
| 11-09 | 478.00 |
| 11-10 | 502.00 |
| 11-11 | 509.00 |
| 11-12 | 581.00 |
| 11-13 | 590.00 |
| 11-14 | 569.00 |
| 11-15 | 562.00 |
| 11-16 | 582.00 |
| 11-17 | 588.00 |
| 11-18 | 598.00 |
| 11-19 | 630.00 |
| 11-20 | 635.00 |
| 11-21 | 625.00 |
| 11-22 | 614.00 |
| 11-23 | 597.00 |
| 11-24 | 615.00 |
| 11-25 | 650.00 |
| 11-26 | 677.00 |
| 11-27 | 736.00 |
| 11-28 | 777.00 |
| 11-29 | 815.00 |
| 11-30 | 835.00 |
| 12-01 | 842.00 |
| 12-02 | 875.00 |
| 12-03 | 894.00 |
| 12-04 | 886.00 |
| 12-05 | 852.00 |
| 12-06 | 862.00 |
| 12-07 | 989.00 |
| 12-08 | 993.00 |
| 12-09 | 941.00 |
| 12-10 | 954.00 |
| 12-11 | 1000.00 |
| 12-12 | 1130.00 |
| 12-13 | 1220.00 |
| 12-14 | 1240.00 |
| 12-15 | 1270.00 |
| 12-16 | 1200.00 |
| 12-17 | 1110.00 |
| 12-18 | 1080.00 |
| 12-19 | 1080.00 |
| 12-20 | 1140.00 |
| 12-21 | 1210.00 |
| 12-22 | 1500.00 |
| 12-23 | 1640.00 |
| 12-24 | 1420.00 |
| 12-25 | 1320.00 |
| 12-26 | 1250.00 |
| 12-27 | 1330.00 |
| 12-28 | 1320.00 |
| 12-29 | 1380.00 |
| 12-30 | 1390.00 |
| 12-31 | 1540.00 |