These data are made available to the scientific community and public with the understanding that authors of publications and presentations will contact the PI to obtain up-to-date information on the latest version of the data during the early stages of their analysis. Manuscripts that employ these data should be reviewed by the PI before submission to ensure the quality and limitations of the data are represented. Data Disclaimer: Data has undergone extensive quality checks and is available from NOAA-GMD and WDCGG. However, there still exists the potential for these data to be modified at the discretion of NOAA/ESRL Global Monitoring Division. If you have questions regarding the data in this file, please contact: Audra McClure-Begley: Audra.mcclure@noaa.gov (303-497-6823) Please use the following citation for data use: McClure-Begley, A., Petropavlovskikh, I., Oltmans, S., (2014) NOAA Global Monitoring Surface Ozone Network. Station name, Time start-Time end. National Oceanic and Atmospheric Administration, Earth Systems Research Laboratory Global Monitoring Division. Boulder, CO. DATE ACCESSED http://dx.doi.org/10.7289/V57P8WBF STN YEAR MON DAY HR O3(PPB) 31 2010 12 01 00 35.57 31 2010 12 01 01 40.25 31 2010 12 01 02 33.02 31 2010 12 01 03 30.50 31 2010 12 01 04 29.75 31 2010 12 01 05 28.80 31 2010 12 01 06 28.54 31 2010 12 01 07 28.68 31 2010 12 01 08 32.12 31 2010 12 01 09 35.97 31 2010 12 01 10 36.69 31 2010 12 01 11 36.73 31 2010 12 01 12 38.20 31 2010 12 01 13 38.24 31 2010 12 01 14 37.62 31 2010 12 01 15 37.40 31 2010 12 01 16 37.09 31 2010 12 01 17 37.86 31 2010 12 01 18 37.76 31 2010 12 01 19 37.08 31 2010 12 01 20 39.68 31 2010 12 01 21 41.47 31 2010 12 01 22 42.87 31 2010 12 01 23 43.50 31 2010 12 02 00 43.52 31 2010 12 02 01 41.12 31 2010 12 02 02 39.98 31 2010 12 02 03 40.78 31 2010 12 02 04 40.17 31 2010 12 02 05 41.20 31 2010 12 02 06 41.32 31 2010 12 02 07 40.84 31 2010 12 02 08 38.07 31 2010 12 02 09 39.38 31 2010 12 02 10 39.29 31 2010 12 02 13 32.41 31 2010 12 02 14 32.10 31 2010 12 02 15 31.95 31 2010 12 02 16 31.93 31 2010 12 02 17 31.55 31 2010 12 02 18 31.62 31 2010 12 02 19 32.17 31 2010 12 02 20 34.14 31 2010 12 02 21 36.76 31 2010 12 02 22 36.74 31 2010 12 02 23 36.77 31 2010 12 03 00 37.50 31 2010 12 03 01 37.36 31 2010 12 03 02 36.77 31 2010 12 03 03 35.60 31 2010 12 03 04 37.04 31 2010 12 03 05 37.52 31 2010 12 03 06 38.44 31 2010 12 03 07 38.90 31 2010 12 03 08 38.43 31 2010 12 03 09 37.90 31 2010 12 03 10 39.56 31 2010 12 03 11 38.16 31 2010 12 03 12 35.33 31 2010 12 03 13 33.47 31 2010 12 03 14 33.87 31 2010 12 03 15 34.21 31 2010 12 03 16 35.87 31 2010 12 03 17 37.93 31 2010 12 03 18 41.15 31 2010 12 03 19 47.91 31 2010 12 03 20 44.31 31 2010 12 03 21 47.80 31 2010 12 03 22 51.22 31 2010 12 06 14 43.77 31 2010 12 06 15 42.24 31 2010 12 06 16 40.95 31 2010 12 06 17 39.41 31 2010 12 06 18 39.74 31 2010 12 06 19 40.51 31 2010 12 06 20 41.88 31 2010 12 06 21 42.64 31 2010 12 06 22 42.36 31 2010 12 06 23 43.47 31 2010 12 07 00 44.20 31 2010 12 07 01 44.88 31 2010 12 07 02 43.92 31 2010 12 07 03 44.09 31 2010 12 07 04 44.85 31 2010 12 07 05 44.59 31 2010 12 07 06 44.00 31 2010 12 07 07 43.89 31 2010 12 07 08 43.63 31 2010 12 07 12 41.39 31 2010 12 07 13 41.12 31 2010 12 07 14 40.98 31 2010 12 07 15 40.46 31 2010 12 07 16 40.69 31 2010 12 07 17 39.81 31 2010 12 07 18 38.88 31 2010 12 07 19 39.87 31 2010 12 07 20 43.65 31 2010 12 07 21 44.43 31 2010 12 07 22 42.35 31 2010 12 07 23 40.55 31 2010 12 08 00 42.57 31 2010 12 08 01 39.60 31 2010 12 08 02 41.02 31 2010 12 08 03 41.29 31 2010 12 08 04 42.02 31 2010 12 08 05 41.79 31 2010 12 08 06 43.48 31 2010 12 08 07 42.77 31 2010 12 08 08 40.94 31 2010 12 08 09 38.29 31 2010 12 08 10 34.02 31 2010 12 08 11 30.02 31 2010 12 08 12 28.47 31 2010 12 08 13 28.40 31 2010 12 08 14 28.95 31 2010 12 08 15 28.84 31 2010 12 08 16 28.97 31 2010 12 08 17 30.19 31 2010 12 08 18 31.29 31 2010 12 08 19 33.77 31 2010 12 08 20 38.12 31 2010 12 08 21 37.20 31 2010 12 08 22 36.86 31 2010 12 08 23 37.29 31 2010 12 09 00 38.41 31 2010 12 09 01 38.35 31 2010 12 09 02 38.86 31 2010 12 09 03 39.62 31 2010 12 09 04 40.49 31 2010 12 09 05 41.07 31 2010 12 09 06 38.01 31 2010 12 09 07 39.77 31 2010 12 09 08 34.53 31 2010 12 09 09 30.02 31 2010 12 09 10 29.10 31 2010 12 09 11 27.26 31 2010 12 09 12 24.81 31 2010 12 09 13 24.94 31 2010 12 09 14 26.14 31 2010 12 09 15 26.33 31 2010 12 09 16 24.00 31 2010 12 09 17 24.12 31 2010 12 09 18 26.44 31 2010 12 09 19 26.84 31 2010 12 09 20 27.79 31 2010 12 09 21 32.38 31 2010 12 09 22 34.74 31 2010 12 09 23 30.28 31 2010 12 10 00 27.16 31 2010 12 10 01 28.01 31 2010 12 10 02 26.32 31 2010 12 10 03 26.72 31 2010 12 10 04 23.60 31 2010 12 10 05 23.02 31 2010 12 10 06 22.67 31 2010 12 10 07 22.49 31 2010 12 10 08 23.84 31 2010 12 10 09 24.20 31 2010 12 10 10 25.01 31 2010 12 10 11 25.66 31 2010 12 10 12 23.93 31 2010 12 10 13 23.05 31 2010 12 10 14 22.50 31 2010 12 10 15 22.77 31 2010 12 10 16 31.17 31 2010 12 10 17 31.49 31 2010 12 10 18 26.59 31 2010 12 10 19 33.89 31 2010 12 10 20 38.17 31 2010 12 10 21 43.40 31 2010 12 10 22 41.35 31 2010 12 10 23 35.56 31 2010 12 11 00 41.03 31 2010 12 11 01 42.44 31 2010 12 11 02 38.41 31 2010 12 11 03 39.42 31 2010 12 11 04 41.19 31 2010 12 11 05 44.00 31 2010 12 11 06 44.41 31 2010 12 11 07 44.44 31 2010 12 11 08 43.81 31 2010 12 11 09 43.92 31 2010 12 11 10 41.89 31 2010 12 11 11 38.15 31 2010 12 11 12 36.06 31 2010 12 11 13 32.86 31 2010 12 11 14 33.85 31 2010 12 11 15 34.94 31 2010 12 11 16 34.30 31 2010 12 11 17 35.54 31 2010 12 11 18 40.80 31 2010 12 11 19 42.76 31 2010 12 11 20 41.37 31 2010 12 11 21 41.95 31 2010 12 11 22 42.65 31 2010 12 11 23 44.34 31 2010 12 12 00 44.80 31 2010 12 12 01 44.32 31 2010 12 12 02 43.70 31 2010 12 12 03 43.71 31 2010 12 12 04 44.85 31 2010 12 12 05 44.41 31 2010 12 12 06 44.26 31 2010 12 12 07 45.29 31 2010 12 12 08 43.61 31 2010 12 12 09 41.73 31 2010 12 12 10 39.15 31 2010 12 12 11 35.90 31 2010 12 12 12 31.71 31 2010 12 12 13 31.38 31 2010 12 12 14 30.43 31 2010 12 12 15 29.24 31 2010 12 12 16 29.17 31 2010 12 12 17 29.17 31 2010 12 12 18 30.85 31 2010 12 12 19 40.66 31 2010 12 12 20 45.12 31 2010 12 12 21 45.37 31 2010 12 12 22 46.60 31 2010 12 12 23 48.43 31 2010 12 13 00 49.39 31 2010 12 13 01 49.40 31 2010 12 13 02 48.45 31 2010 12 13 03 45.04 31 2010 12 13 04 29.19 31 2010 12 13 05 26.12 31 2010 12 13 06 35.51 31 2010 12 13 07 37.16 31 2010 12 13 08 36.13 31 2010 12 13 09 37.99 31 2010 12 13 10 35.45 31 2010 12 13 11 32.16 31 2010 12 13 12 28.64 31 2010 12 13 13 27.52 31 2010 12 13 14 25.63 31 2010 12 13 15 27.06 31 2010 12 13 16 36.94 31 2010 12 13 17 40.10 31 2010 12 13 18 44.00 31 2010 12 13 19 37.96 31 2010 12 13 20 33.72 31 2010 12 13 21 31.37 31 2010 12 13 22 28.47 31 2010 12 13 23 29.34 31 2010 12 14 00 31.03 31 2010 12 14 01 32.22 31 2010 12 14 02 32.40 31 2010 12 14 03 33.12 31 2010 12 14 04 32.79 31 2010 12 14 05 32.56 31 2010 12 14 06 32.56 31 2010 12 14 07 31.35 31 2010 12 14 08 31.94 31 2010 12 14 09 30.28 31 2010 12 14 10 30.41 31 2010 12 14 11 31.09 31 2010 12 14 12 30.01 31 2010 12 14 13 28.56 31 2010 12 14 14 27.44 31 2010 12 14 15 28.75 31 2010 12 14 16 30.78 31 2010 12 14 17 34.03 31 2010 12 14 18 36.22 31 2010 12 14 19 37.46 31 2010 12 14 20 38.32 31 2010 12 14 21 38.75 31 2010 12 14 22 39.60 31 2010 12 14 23 41.31 31 2010 12 15 00 41.63 31 2010 12 15 01 41.97 31 2010 12 15 02 40.07 31 2010 12 15 03 37.56 31 2010 12 15 04 36.04 31 2010 12 15 05 34.79 31 2010 12 15 06 32.18 31 2010 12 15 07 31.17 31 2010 12 15 08 31.10 31 2010 12 15 09 31.04 31 2010 12 15 10 30.81 31 2010 12 15 11 31.37 31 2010 12 15 12 32.14 31 2010 12 15 13 31.80 31 2010 12 15 14 29.29 31 2010 12 15 15 29.64 31 2010 12 15 16 29.44 31 2010 12 15 17 30.01 31 2010 12 15 18 34.33 31 2010 12 15 19 33.62 31 2010 12 15 20 32.22 31 2010 12 15 21 30.78 31 2010 12 15 22 29.86 31 2010 12 15 23 29.38 31 2010 12 16 00 29.08 31 2010 12 16 01 28.87 31 2010 12 16 02 28.67 31 2010 12 16 03 32.62 31 2010 12 16 04 37.99 31 2010 12 16 05 38.34 31 2010 12 16 06 38.86 31 2010 12 16 07 38.88 31 2010 12 16 08 39.67 31 2010 12 16 09 39.52 31 2010 12 16 10 37.58 31 2010 12 16 11 35.68 31 2010 12 16 12 31.57 31 2010 12 16 13 31.36 31 2010 12 16 14 31.43 31 2010 12 16 15 30.65 31 2010 12 16 16 34.31 31 2010 12 16 17 36.05 31 2010 12 16 18 36.21 31 2010 12 16 19 34.61 31 2010 12 16 20 36.66 31 2010 12 16 21 36.58 31 2010 12 16 22 35.43 31 2010 12 16 23 36.20 31 2010 12 17 00 36.33 31 2010 12 17 01 36.23 31 2010 12 17 02 36.32 31 2010 12 17 03 36.62 31 2010 12 17 04 37.49 31 2010 12 17 05 37.32 31 2010 12 17 06 37.43 31 2010 12 17 07 37.27 31 2010 12 17 08 35.92 31 2010 12 17 09 35.66 31 2010 12 17 10 35.91 31 2010 12 17 11 36.06 31 2010 12 17 12 35.23 31 2010 12 17 13 33.78 31 2010 12 17 14 31.47 31 2010 12 17 15 31.23 31 2010 12 17 16 31.32 31 2010 12 17 17 30.10 31 2010 12 17 18 32.88 31 2010 12 17 19 33.12 31 2010 12 17 20 33.28 31 2010 12 17 21 34.02 31 2010 12 17 22 33.99 31 2010 12 17 23 33.57 31 2010 12 18 00 33.69 31 2010 12 18 01 33.91 31 2010 12 18 02 34.01 31 2010 12 18 03 34.33 31 2010 12 18 04 34.37 31 2010 12 18 05 34.23 31 2010 12 18 06 33.93 31 2010 12 18 07 34.65 31 2010 12 18 08 34.75 31 2010 12 18 09 34.60 31 2010 12 18 10 34.78 31 2010 12 18 11 34.63 31 2010 12 18 12 33.08 31 2010 12 18 13 30.31 31 2010 12 18 14 32.11 31 2010 12 18 15 32.95 31 2010 12 18 16 33.99 31 2010 12 18 17 34.23 31 2010 12 18 18 33.39 31 2010 12 18 19 31.50 31 2010 12 18 20 35.81 31 2010 12 18 21 35.95 31 2010 12 18 22 35.62 31 2010 12 18 23 35.53 31 2010 12 19 00 34.97 31 2010 12 19 01 33.17 31 2010 12 19 02 33.91 31 2010 12 19 03 33.01 31 2010 12 19 04 32.35 31 2010 12 19 05 32.32 31 2010 12 19 06 32.25 31 2010 12 19 07 31.59 31 2010 12 19 08 32.44 31 2010 12 19 09 33.27 31 2010 12 19 10 29.85 31 2010 12 19 11 24.29 31 2010 12 19 12 28.65 31 2010 12 19 13 22.36 31 2010 12 19 14 22.43 31 2010 12 19 15 22.13 31 2010 12 19 16 20.44 31 2010 12 19 17 22.32 31 2010 12 19 18 20.44 31 2010 12 19 19 21.52 31 2010 12 19 20 26.17 31 2010 12 19 21 23.64 31 2010 12 19 22 21.12 31 2010 12 19 23 18.88 31 2010 12 20 00 19.54 31 2010 12 20 01 21.81 31 2010 12 20 02 25.43 31 2010 12 20 03 30.07 31 2010 12 20 04 30.73 31 2010 12 20 05 29.86 31 2010 12 20 06 27.13 31 2010 12 20 07 28.50 31 2010 12 20 08 27.48 31 2010 12 20 09 27.36 31 2010 12 20 10 28.11 31 2010 12 20 11 25.75 31 2010 12 20 12 27.17 31 2010 12 20 13 27.86 31 2010 12 20 14 25.34 31 2010 12 20 15 24.76 31 2010 12 20 16 23.38 31 2010 12 20 17 23.96 31 2010 12 20 18 22.86 31 2010 12 20 19 22.65 31 2010 12 20 20 23.51 31 2010 12 20 21 23.53 31 2010 12 20 22 25.85 31 2010 12 20 23 28.53 31 2010 12 21 00 32.85 31 2010 12 21 01 32.39 31 2010 12 21 02 31.22 31 2010 12 21 03 32.22 31 2010 12 21 04 31.94 31 2010 12 21 05 31.65 31 2010 12 21 06 31.76 31 2010 12 21 07 32.09 31 2010 12 21 08 31.77 31 2010 12 21 09 30.79 31 2010 12 21 10 27.68 31 2010 12 21 11 23.91 31 2010 12 21 12 22.36 31 2010 12 21 13 21.92 31 2010 12 21 14 21.75 31 2010 12 21 15 24.01 31 2010 12 21 16 22.79 31 2010 12 21 17 20.59 31 2010 12 21 18 20.61 31 2010 12 21 19 20.00 31 2010 12 21 20 21.46 31 2010 12 21 21 21.25 31 2010 12 21 22 20.94 31 2010 12 21 23 20.23 31 2010 12 22 00 19.71 31 2010 12 22 01 20.71 31 2010 12 22 02 21.13 31 2010 12 22 03 21.22 31 2010 12 22 04 20.25 31 2010 12 22 05 19.30 31 2010 12 22 06 19.82 31 2010 12 22 07 20.14 31 2010 12 22 08 19.11 31 2010 12 22 09 19.15 31 2010 12 22 10 19.93 31 2010 12 22 11 19.59 31 2010 12 22 12 19.92 31 2010 12 22 13 18.62 31 2010 12 22 14 17.54 31 2010 12 22 15 18.55 31 2010 12 22 16 21.47 31 2010 12 22 17 21.69 31 2010 12 22 18 20.74 31 2010 12 22 19 20.54 31 2010 12 22 20 20.51 31 2010 12 22 21 20.08 31 2010 12 22 22 18.64 31 2010 12 22 23 17.95 31 2010 12 23 00 18.17 31 2010 12 23 01 18.05 31 2010 12 23 02 19.78 31 2010 12 23 03 18.25 31 2010 12 23 04 18.01 31 2010 12 23 05 17.10 31 2010 12 23 06 17.53 31 2010 12 23 07 17.65 31 2010 12 23 08 17.00 31 2010 12 23 09 17.50 31 2010 12 23 10 18.81 31 2010 12 23 11 18.59 31 2010 12 23 12 18.84 31 2010 12 23 13 19.49 31 2010 12 23 14 20.15 31 2010 12 23 15 21.46 31 2010 12 23 16 21.74 31 2010 12 23 17 22.72 31 2010 12 23 18 23.95 31 2010 12 23 19 24.34 31 2010 12 23 20 23.23 31 2010 12 23 21 23.53 31 2010 12 23 22 25.52 31 2010 12 23 23 26.57 31 2010 12 24 00 26.14 31 2010 12 24 01 27.09 31 2010 12 24 02 27.32 31 2010 12 24 03 26.74 31 2010 12 24 04 27.14 31 2010 12 24 05 28.70 31 2010 12 24 06 30.60 31 2010 12 24 07 32.35 31 2010 12 24 08 31.27 31 2010 12 24 09 29.22 31 2010 12 24 10 24.22 31 2010 12 24 11 23.94 31 2010 12 24 12 23.93 31 2010 12 24 13 25.64 31 2010 12 24 14 25.40 31 2010 12 24 15 27.50 31 2010 12 24 16 27.42 31 2010 12 24 17 26.83 31 2010 12 24 18 25.01 31 2010 12 24 19 25.66 31 2010 12 24 20 27.50 31 2010 12 24 21 30.15 31 2010 12 24 22 22.65 31 2010 12 24 23 23.61 31 2010 12 25 00 26.74 31 2010 12 25 01 27.45 31 2010 12 25 02 21.69 31 2010 12 25 03 21.33 31 2010 12 25 04 21.68 31 2010 12 25 05 19.51 31 2010 12 25 06 21.69 31 2010 12 25 07 22.33 31 2010 12 25 08 22.15 31 2010 12 25 09 23.07 31 2010 12 25 10 21.74 31 2010 12 25 11 21.60 31 2010 12 25 12 22.19 31 2010 12 25 13 23.41 31 2010 12 25 14 32.82 31 2010 12 25 15 33.48 31 2010 12 25 16 36.10 31 2010 12 25 17 31.65 31 2010 12 25 18 31.79 31 2010 12 25 19 32.88 31 2010 12 25 20 33.30 31 2010 12 25 21 32.94 31 2010 12 25 22 33.34 31 2010 12 25 23 31.24 31 2010 12 26 00 28.14 31 2010 12 26 01 29.15 31 2010 12 26 02 28.81 31 2010 12 26 03 29.50 31 2010 12 26 04 29.75 31 2010 12 26 05 30.37 31 2010 12 26 06 32.19 31 2010 12 26 07 32.04 31 2010 12 26 08 26.42 31 2010 12 26 09 28.40 31 2010 12 26 10 26.42 31 2010 12 26 11 24.47 31 2010 12 26 12 21.74 31 2010 12 26 13 21.49 31 2010 12 26 14 22.79 31 2010 12 26 15 23.99 31 2010 12 26 16 24.59 31 2010 12 26 17 23.77 31 2010 12 26 18 26.12 31 2010 12 26 19 29.79 31 2010 12 26 20 26.99 31 2010 12 26 21 26.86 31 2010 12 26 22 25.97 31 2010 12 26 23 26.85 31 2010 12 27 00 26.17 31 2010 12 27 01 25.21 31 2010 12 27 02 23.72 31 2010 12 27 03 21.98 31 2010 12 27 04 25.64 31 2010 12 27 05 24.62 31 2010 12 27 06 25.12 31 2010 12 27 07 27.61 31 2010 12 27 08 27.16 31 2010 12 27 09 28.55 31 2010 12 27 10 28.09 31 2010 12 27 11 29.26 31 2010 12 27 12 28.06 31 2010 12 27 13 27.75 31 2010 12 27 14 26.46 31 2010 12 27 15 25.90 31 2010 12 27 16 27.67 31 2010 12 27 17 26.72 31 2010 12 27 18 25.31 31 2010 12 27 19 26.17 31 2010 12 27 20 27.54 31 2010 12 27 21 30.19 31 2010 12 27 22 30.10 31 2010 12 27 23 26.60 31 2010 12 28 00 31.10 31 2010 12 28 01 34.15 31 2010 12 28 02 33.54 31 2010 12 28 03 35.83 31 2010 12 28 04 35.78 31 2010 12 28 05 35.70 31 2010 12 28 06 33.29 31 2010 12 28 07 31.01 31 2010 12 28 08 30.67 31 2010 12 28 09 33.04 31 2010 12 28 10 30.81 31 2010 12 28 11 29.57 31 2010 12 28 12 28.18 31 2010 12 28 13 26.33 31 2010 12 28 14 27.41 31 2010 12 28 15 27.13 31 2010 12 28 16 28.56 31 2010 12 28 17 33.59 31 2010 12 28 18 32.92 31 2010 12 28 19 33.00 31 2010 12 28 20 31.18 31 2010 12 28 21 32.44 31 2010 12 28 22 32.30 31 2010 12 28 23 32.62 31 2010 12 29 00 34.54 31 2010 12 29 01 34.95 31 2010 12 29 02 36.82 31 2010 12 29 03 37.51 31 2010 12 29 04 37.37 31 2010 12 29 05 38.43 31 2010 12 29 06 36.29 31 2010 12 29 07 37.93 31 2010 12 29 08 38.19 31 2010 12 29 09 38.59 31 2010 12 29 12 36.96 31 2010 12 29 13 34.41 31 2010 12 29 14 27.43 31 2010 12 29 15 24.28 31 2010 12 29 16 23.95 31 2010 12 29 17 23.90 31 2010 12 29 18 26.19 31 2010 12 29 19 31.90 31 2010 12 29 20 30.02 31 2010 12 29 21 29.64 31 2010 12 29 22 32.57 31 2010 12 29 23 38.64 31 2010 12 30 00 36.99 31 2010 12 30 01 39.62 31 2010 12 30 02 38.49 31 2010 12 30 03 41.84 31 2010 12 30 04 42.82 31 2010 12 30 05 42.43 31 2010 12 30 06 41.99 31 2010 12 30 07 41.81 31 2010 12 30 08 42.18 31 2010 12 30 09 43.73 31 2010 12 30 10 40.89 31 2010 12 30 11 41.09 31 2010 12 30 12 38.33 31 2010 12 30 13 35.55 31 2010 12 30 14 36.15 31 2010 12 30 15 35.89 31 2010 12 30 16 36.30 31 2010 12 30 17 39.79 31 2010 12 30 18 38.90 31 2010 12 30 19 38.47 31 2010 12 30 20 39.29 31 2010 12 30 21 39.48 31 2010 12 30 22 39.50 31 2010 12 30 23 39.31 31 2010 12 31 00 39.38 31 2010 12 31 01 37.43 31 2010 12 31 02 36.54 31 2010 12 31 03 36.00 31 2010 12 31 04 35.99 31 2010 12 31 05 38.53 31 2010 12 31 06 40.25 31 2010 12 31 07 38.46 31 2010 12 31 08 38.97 31 2010 12 31 09 39.11 31 2010 12 31 10 38.62 31 2010 12 31 11 37.41 31 2010 12 31 12 36.01 31 2010 12 31 13 35.54 31 2010 12 31 14 36.33 31 2010 12 31 15 37.89 31 2010 12 31 16 38.25 31 2010 12 31 17 37.56 31 2010 12 31 18 36.39 31 2010 12 31 19 35.20 31 2010 12 31 20 36.51 31 2010 12 31 21 37.20 31 2010 12 31 22 37.41 31 2010 12 31 23 37.88