version: teqc 2010Mar17 SV+---------|--------|--------|--------|--------|--------|--------|--------+ SV 1| --IoooMIoooooooooooooI-- | 1 2| --,ooooooooM-- --ooooooooooooo--- | 2 3| --Lo--MoooooooooooooI-- | 3 4| ---M,M---- -ooooooooooooooo,-- | 4 5|- --ML---- --ooooooooooooooM--| 5 6| --,ooooooooooooooooo--- | 6 7| ---LoIIM-- --ooooooooooooooo1-- | 7 8| --IM2--- ---Ioooooooooooooo,M-| 8 9|oooooooooooo---- --,ooooo| 9 10| --Mo-MoooooooooooooooM- | 10 11| --oooooooooooooooooo-M-- | 11 12|oooooooooooooooooLI- --o| 12 13| ---- --LooooooooooooooooaI- | 13 16| ---o,oooooooooooo---- ---M---- | 16 17|oooooL--- --oooooooooooo--- --Iooo| 17 18|-Moooo--- ----Mooooooooo--- --Looo| 18 19| --IIM,ooooooooooooooI- | 19 20| --,oooooooooooooooooooI- | 20 21| ---2oooooooooooooLI-- ----M--- | 21 22|-,Io--M--- --ooooooooooooooo-- --| 22 23| ------ ---Iooooooooooooooo-- | 23 25|--oooooooooooooooooooI-- | 25 26|ooo--- --oooMIoooooooooo| 26 27|-------------- -----------| 27 28|o--- --oooo--MoIM- --2ooooooooooo| 28 29| --oooooooooooooooooo-- | 29 30| ----ooooooooooooooII- ------ | 30 31| --Looooooooooooo-I- --ooooooMI-- | 31 32| --ooooooooooooooooooI- | 32 15|oooooooI-- ---- -----ooooooo| 15 14| --Looo-Moooooo-- --Iooooooooo--- | 14 R10|ooooooooI ooooooooooooooo|R10 R 9|o oMoooooooooooII |R 9 R12| oooooooooI1o oM|R12 R22| oLIIo M--Mo |R22 R13| ooooooooL |R13 R14| ooooooooooI oooooI |R14 R24| ooooooLo |R24 R15| oMooLLo ooooL |R15 R 1| oooo1 oooooo|R 1 R16| ooooIoIo oooooooooo |R16 R 2| ooLLooo oL |R 2 R 3| ooooooooooo |R 3 R18| ooooLooLooL |R18 R19| ooooooooooL |R19 R 4| ooooooooooLL |R 4 R 5| ooooooooooooooIL |R 5 R 6| ooooooooooo |R 6 R 8| ooooo1o |R 8 R11| ooooooo|R11 -dn|312223331211133 1412332111 1222221 22 1 2113211 1 22231212212|-dn +dn|433355654532343336534544333333344553212543234111343355533123244444553344|+dn + 0|baabbccccb999a99accbccccbbbbcdefefddbabcbabbcaaaccccdccccabbabbbbbccabbb|+ 0 Pos|oo ooo o ooooooo ooo o |Pos Clk| |Clk +---------|--------|--------|--------|--------|--------|--------|--------+ 00:00:00.000 23:59:30.000 2011 Dec 16 2011 Dec 16 ********************* QC of RINEX file(s) : BELL3500.11o input RnxNAV file(s) : BELL3500.11n BELL3500.11g ********************* 4-character ID : BELL (# = 13431M001) Receiver type : TRIMBLE NETR8 (# = 4843K33395) (fw = Nav 4.19 Boot 3.) Antenna type : TRM29659.00 NONE (# = 0220368146) Time of start of window : 2011 Dec 16 00:00:00.000 Time of end of window : 2011 Dec 16 23:59:30.000 Time line window length : 23.99 hour(s), ticked every 3.0 hour(s) antenna WGS 84 (xyz) : 4775890.7245 116837.3567 4213042.1174 (m) antenna WGS 84 (geo) : N 41 deg 35' 58.29" E 1 deg 24' 05.05" antenna WGS 84 (geo) : 41.599524 deg 1.401404 deg WGS 84 height : 900.0974 m |qc - header| position : 53 m Observation interval : 30.0000 seconds Total satellites w/ obs : 49 NAVSTAR GPS SVs w/o OBS : 24 27 NAVSTAR GPS SVs w/o NAV : GLONASS SVs w/o OBS : 7 17 20 21 23 GLONASS SVs w/o NAV : 10 9 12 22 13 14 24 15 1 16 2 3 18 19 4 5 6 8 11 Rx tracking capability : 28 SVs Poss. # of obs epochs : 2880 Epochs w/ observations : 2880 Epochs repeated : 0 (0.00%) Possible obs > 0.0 deg: 30151 Possible obs > 0.0 deg: 30151 Complete obs > 0.0 deg: 22880 Missed obs > 0.0 deg: 6889 Deleted obs > 0.0 deg: 1331 Obs w/ SV duplication : 0 (within non-repeated epochs) Moving average MP1 : 0.564178 m Moving average MP2 : 0.494123 m Points in MP moving avg : 50 Mean S1 S2 : 41.09 (sd=5.36 n=32043) 34.87 (sd=10.26 n=30985) No. of Rx clock offsets : 0 Total Rx clock drift : 0.000000 ms Rate of Rx clock drift : 0.000 ms/hr Avg time between resets : Inf minute(s) Freq no. and timecode : 2 11667 ffffff Report gap > than : 10.00 minute(s) epochs w/ msec clk slip : 0 other msec mp events : 0 (: 182) {expect ~= 1:50} IOD signifying a slip : >400.0 cm/minute IOD slips < 0.0 deg* : 12 IOD slips > 0.0 deg : 33 IOD or MP slips < 0.0*: 19 IOD or MP slips > 0.0 : 66 * or unknown elevation first epoch last epoch hrs dt #expt #have % mp1 mp2 o/slps SUM 11 12 16 00:00 11 12 16 23:59 24.00 30 30151 22880 76 0.56 0.49 347 Processing parameters are: Receiver tracking capability : 28 SVs Maximum ionospheric rate (L1) : 400.00 cm/min Report data gap greater than : 10.00 min Expected rms of MP1 multipath : 50.00 cm Expected rms of MP2 multipath : 65.00 cm Multipath slip sigma threshold : 4.00 cm % increase in MP rms for C/A | A/S : 100.00 % Points in MP moving averages : 50 Minimum signal to noise for L1 : 0 Minimum signal to noise for L2 : 0 Elevation mask (cutoff) : 0.00 degrees Elevation comparison threshold : 25.00 degrees Orbit path spline fit sample time : 10 min SVs w/ code data for position try : 5 Width of ASCII summary plot : 72 Data indicators on summary plot : yes Do ionospheric observable : yes Do ionospheric derivative : yes Do high-pass ionosphere observable : no Do multipath observables : yes Do 1-ms receiver clock slips : yes Tolerance for 1-ms clock slips : 1.00e-02 ms Do receiver LLI slips : yes Do plot file(s) : yes Observations start : 2011 Dec 16 00:00:00.000 Observations end : 2011 Dec 16 23:59:30.000 Observation interval : 30.0000 second(s) SV #+hor #+mask #reprt #compl L1 L2 P1 P2 CA L2C --- ------ ----- ------ ----- ------ ------ ------ ------ ------ ------ ------ ------ G01 903 41.35 903 41.35 788 762 779 762 0 766 788 787 G02 1167 22.97 1167 22.97 965 908 958 908 0 911 965 0 G03 872 41.77 872 41.77 745 708 734 708 0 713 745 0 G04 1102 26.52 1102 26.52 850 735 839 735 0 737 850 0 G05 1079 29.05 1079 29.05 771 732 763 732 0 733 771 770 G06 912 41.93 912 41.93 777 749 767 749 0 750 777 0 G07 1102 27.94 1102 27.94 882 844 871 844 0 848 882 881 G08 1064 31.61 1064 31.61 817 744 799 744 0 753 817 0 G09 901 40.08 901 40.08 748 736 743 736 0 736 748 0 G10 872 41.90 872 41.90 776 733 772 733 0 733 776 0 G11 891 42.22 891 42.22 812 781 809 781 0 781 812 0 G12 906 40.94 906 40.94 829 819 825 819 0 821 829 828 G13 958 36.77 958 36.77 760 722 753 722 0 724 760 0 G16 1066 30.62 1066 30.62 746 627 730 627 0 631 746 0 G17 1181 23.27 1181 23.27 977 943 970 943 0 946 977 975 G18 1197 22.38 1197 22.38 882 809 876 809 0 809 882 0 G19 866 42.09 866 42.09 704 681 697 681 0 684 704 0 G20 905 41.51 905 41.51 830 822 826 822 0 826 830 0 G21 1074 29.79 1074 29.79 766 664 751 664 0 672 766 0 G22 1146 24.70 1146 24.70 832 776 812 776 0 780 832 0 G23 1018 33.29 1018 33.29 704 664 699 664 0 666 704 0 G25 919 40.82 919 40.82 849 808 844 808 0 811 849 849 G26 888 40.47 888 40.47 760 709 747 709 0 711 760 0 G28 1174 24.77 1174 24.77 923 835 908 835 0 837 923 0 G29 855 41.90 855 41.90 755 750 754 750 0 751 755 755 G30 1001 32.93 1001 32.93 657 619 645 619 0 623 657 0 G31 1131 26.41 1131 26.41 923 899 920 899 0 902 923 922 G32 869 41.90 869 41.90 782 768 780 768 0 770 782 0 G15 961 36.79 961 36.79 678 653 668 653 0 659 678 675 G14 1171 23.64 1171 23.64 923 880 912 880 0 883 923 0 R10* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R09* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R12* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R22* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R13* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R14* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R24* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R15* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R01* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R16* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R02* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R03* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R18* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R19* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R04* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R05* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R06* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R08* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 R11* 0 0.00 0 0.00 0 0 0 0 0 0 0 0 G27 949 41.69 949 41.69 0 0 0 0 0 0 0 * = SV with no NAV info Obs below mask ( 0.00 deg) : 8110 Obs above mask w/ no L1 : 260 Obs above mask w/ no L2 : 1331 Obs above mask w/ no P1 | CA : 0 Obs above mask w/ no P2 | L2C : 1039 Obs above mask w/ low L1 S/N : 0 Obs above mask w/ low L2 S/N : 0 Obs reported w/ code | phase : 32321 Obs deleted (any reason) : 9441 Obs complete : 22880 No. of Rx clock offsets : 0 Total Rx clock drift : 0.000000 ms Rate of Rx clock drift : 0.000000 ms/hr elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 163 0 0.000000 80 - 85 568 0 0.000000 75 - 80 946 0 0.000000 70 - 75 1259 0 0.000000 65 - 70 1223 0 0.000000 60 - 65 1290 0 0.000000 55 - 60 1347 0 0.000000 50 - 55 1325 0 0.000000 45 - 50 1516 0 0.000000 40 - 45 1663 2 0.000000 35 - 40 1512 0 0.000000 30 - 35 1755 0 0.000000 25 - 30 1932 1 0.000000 20 - 25 1814 2 0.000000 15 - 20 1913 3 0.000000 10 - 15 1708 14 0.000000 = 5 - 10 916 11 0.000000 == 0 - 5 0 0 0.000000 < 0 0 0 0.000000 MP1 RMS summary (per SV): slips L1 rx L2 rx slips L1 rx L2 rx SV obs> 0 # del MP1 rms [m] < 25 < 25 < 25 > 25 > 25 > 25 G01 788 26 47.35 0.926867 3 5 2 2 0 0 G02 965 57 28.05 0.478493 1 6 1 0 0 0 G03 745 37 48.01 0.533410 2 4 2 1 1 0 G04 850 115 36.57 0.523404 2 4 1 0 0 0 G05 771 39 40.12 0.498212 2 4 5 0 0 0 G06 777 28 49.49 0.435928 0 4 0 0 0 0 G07 882 38 35.04 0.689648 5 3 3 0 0 0 G08 817 73 42.49 0.737970 6 8 3 0 0 0 G09 748 12 47.22 0.397059 0 0 0 0 0 0 G10 776 43 47.65 0.477073 3 3 0 1 1 0 G11 812 31 47.34 0.432437 1 3 0 0 0 0 G12 829 10 44.92 0.469654 2 4 4 0 0 0 G13 760 38 47.68 0.347819 1 4 2 0 0 0 G16 746 119 46.91 0.488196 2 8 2 0 0 0 G17 977 34 27.85 0.494033 2 6 2 0 0 0 G18 882 73 28.01 0.562970 1 7 4 1 0 0 G19 704 23 50.07 0.460815 3 2 2 1 1 0 G20 830 8 45.39 0.418740 1 0 1 0 0 0 G21 766 102 43.84 0.523716 2 4 3 0 2 1 G22 832 56 32.74 0.534563 2 3 2 0 0 0 G23 704 40 47.98 0.333738 0 4 1 1 0 0 G25 849 41 45.75 0.440704 2 1 1 0 0 0 G26 760 51 47.07 0.378410 0 3 0 3 4 2 G28 923 88 30.92 0.529052 4 4 1 0 0 0 G29 755 5 47.08 0.438802 0 0 0 0 0 0 G30 657 38 49.82 0.410488 2 3 0 0 0 0 G31 923 24 32.01 0.564713 3 7 4 0 0 0 G32 782 14 46.84 0.457048 3 1 1 0 0 0 G15 678 25 51.13 0.427632 1 4 2 0 0 0 G14 923 43 29.11 0.613829 2 7 3 1 0 0 R10* 922 1 0.00 0.771307 2 0 0 0 0 0 R09* 534 1 0.00 0.663672 4 2 2 0 0 0 R12* 477 1 0.00 0.813042 3 1 2 0 0 0 R22* 210 3 0.00 0.586143 4 2 3 0 0 0 R13* 336 1 0.00 0.522659 0 0 1 0 0 0 R14* 609 0 0.00 0.842477 4 0 0 0 0 0 R24* 289 1 0.00 0.849468 0 0 1 0 0 0 R15* 389 3 0.00 0.859718 1 4 7 0 0 0 R01* 397 0 0.00 0.806661 1 1 1 0 0 0 R16* 605 1 0.00 0.761507 2 2 1 0 0 0 R02* 257 3 0.00 0.646190 0 1 3 0 0 0 R03* 385 0 0.00 0.816826 0 0 0 0 0 0 R18* 395 2 0.00 0.572411 0 1 3 0 0 0 R19* 375 0 0.00 0.720531 0 1 1 0 0 0 R04* 431 1 0.00 0.948086 0 2 3 0 0 0 R05* 614 0 0.00 0.715536 1 1 1 0 0 0 R06* 391 2 0.00 0.567266 0 0 0 0 0 0 R08* 215 1 0.00 0.638036 1 0 0 0 0 0 R11* 279 0 0.00 0.490870 0 0 0 0 0 0 * = SV with no NAV info mean MP1 rms : 0.564117 m total mean elevation : 41.53 degrees # MP1 obs > 0 : 30969 # qc MP1 slips < 25 : 81 # Rvr L1 slips < 25 : 134 # Rvr L2 slips < 25 : 81 # qc MP1 slips > 25 : 11 # Rvr L1 slips > 25 : 9 # Rvr L2 slips > 25 : 3 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 163 0 0.192148 |||| 80 - 85 568 0 0.201132 |||| 75 - 80 946 0 0.200895 |||| 70 - 75 1259 0 0.215291 |||| 65 - 70 1223 0 0.231243 ||||| 60 - 65 1290 0 0.231571 ||||| 55 - 60 1347 0 0.239311 ||||| 50 - 55 1325 0 0.294620 |||||| 45 - 50 1516 1 0.564328 ||||||||||| 40 - 45 1663 4 0.455046 ||||||||| 35 - 40 1512 1 0.406111 |||||||| 30 - 35 1755 4 0.428354 ||||||||| 25 - 30 1932 1 0.475705 |||||||||| 20 - 25 1814 8 0.565406 ||||||||||| 15 - 20 1913 3 0.676085 |||||||||||||| 10 - 15 1708 26 0.878502 ###||||||||||||||| 5 - 10 916 21 1.101617 ####|||||||||||||||||| 0 - 5 0 0 0.000000 < 0 0 0 0.000000 MP2 RMS summary (per SV): slips L1 rx L2 rx slips L1 rx L2 rx SV obs> 0 # del MP2 rms [m] < 25 < 25 < 25 > 25 > 25 > 25 G01 788 26 47.35 0.517765 3 5 2 3 0 0 G02 965 57 28.05 0.477939 1 6 1 0 0 0 G03 745 37 48.01 0.511357 2 4 2 1 1 0 G04 850 115 36.57 0.439650 2 4 1 0 0 0 G05 771 39 40.12 0.462720 2 4 5 0 0 0 G06 777 28 49.49 0.325909 0 4 0 0 0 0 G07 882 38 35.04 0.434816 4 3 3 0 0 0 G08 817 73 42.49 0.754843 7 8 3 0 0 0 G09 748 12 47.22 0.337164 0 0 0 0 0 0 G10 776 43 47.65 0.410089 3 3 0 1 1 0 G11 812 31 47.34 0.396102 1 3 0 0 0 0 G12 829 10 44.92 0.441996 2 4 4 0 0 0 G13 760 38 47.68 0.356990 1 4 2 0 0 0 G16 746 119 46.91 0.500423 2 8 2 0 0 0 G17 977 34 27.85 0.476880 2 6 2 0 0 0 G18 882 73 28.01 0.513299 1 7 4 1 0 0 G19 704 23 50.07 0.338578 3 2 2 1 1 0 G20 830 8 45.39 0.413861 1 0 1 0 0 0 G21 766 102 43.84 0.578365 2 4 3 1 2 1 G22 832 56 32.74 0.434296 2 3 2 0 0 0 G23 704 40 47.98 0.364433 0 4 1 1 0 0 G25 849 41 45.75 0.360431 2 1 1 0 0 0 G26 760 51 47.07 0.365325 0 3 0 3 4 2 G28 923 88 30.92 0.594916 5 4 1 0 0 0 G29 755 5 47.08 0.388553 0 0 0 0 0 0 G30 657 38 49.82 0.388811 2 3 0 0 0 0 G31 923 24 32.01 0.531677 3 7 4 0 0 0 G32 782 14 46.84 0.562859 1 1 1 0 0 0 G15 678 25 51.13 0.460947 1 4 2 0 0 0 G14 923 43 29.11 0.575766 2 7 3 1 0 0 R10* 922 1 0.00 0.752096 1 0 0 0 0 0 R09* 534 1 0.00 0.719334 4 2 2 0 0 0 R12* 477 1 0.00 0.502896 2 1 2 0 0 0 R22* 210 3 0.00 0.501493 4 2 3 0 0 0 R13* 336 1 0.00 0.364845 0 0 1 0 0 0 R14* 609 0 0.00 0.754307 5 0 0 0 0 0 R24* 289 1 0.00 0.682217 0 0 1 0 0 0 R15* 389 3 0.00 0.657723 1 4 7 0 0 0 R01* 397 0 0.00 0.517008 0 1 1 0 0 0 R16* 605 1 0.00 0.656994 2 2 1 0 0 0 R02* 257 3 0.00 0.656606 0 1 3 0 0 0 R03* 385 0 0.00 0.447268 0 0 0 0 0 0 R18* 395 2 0.00 0.630394 0 1 3 0 0 0 R19* 375 0 0.00 0.395942 0 1 1 0 0 0 R04* 431 1 0.00 0.526467 0 2 3 0 0 0 R05* 614 0 0.00 0.594207 1 1 1 0 0 0 R06* 391 2 0.00 0.551868 0 0 0 0 0 0 R08* 215 1 0.00 0.432220 0 0 0 0 0 0 R11* 279 0 0.00 0.365603 0 0 0 0 0 0 * = SV with no NAV info mean MP2 rms : 0.494087 m total mean elevation : 41.53 degrees # MP2 obs > 0 : 30969 # qc MP2 slips < 25 : 77 # Rvr L1 slips < 25 : 134 # Rvr L2 slips < 25 : 81 # qc MP2 slips > 25 : 13 # Rvr L1 slips > 25 : 9 # Rvr L2 slips > 25 : 3 elev (deg) tot slps 5=% 1|m 15=% 2|m 85 - 90 163 0 0.206659 |||| 80 - 85 568 0 0.232088 ||||| 75 - 80 946 0 0.230128 ||||| 70 - 75 1259 0 0.242818 ||||| 65 - 70 1223 0 0.250680 ||||| 60 - 65 1290 0 0.246791 ||||| 55 - 60 1347 0 0.264179 ||||| 50 - 55 1325 0 0.279795 |||||| 45 - 50 1516 1 0.353137 ||||||| 40 - 45 1663 5 0.386572 |||||||| 35 - 40 1512 1 0.393686 |||||||| 30 - 35 1755 4 0.419160 |||||||| 25 - 30 1932 2 0.460415 ||||||||| 20 - 25 1814 8 0.532399 ||||||||||| 15 - 20 1913 3 0.613950 |||||||||||| 10 - 15 1708 25 0.687377 ##|||||||||||| 5 - 10 916 21 1.069848 ####||||||||||||||||| 0 - 5 0 0 0.000000 < 0 0 0 0.000000 S/N L1 summary (per elevation bin): elev (deg) tot SN1 sig mean 2|0 4|0 6|0 8|0 85 - 90 164 3.887 47.433 ##|||||||||||||||||||||| 80 - 85 568 2.480 48.042 #||||||||||||||||||||||| 75 - 80 946 2.120 47.758 #||||||||||||||||||||||| 70 - 75 1259 2.366 47.299 #||||||||||||||||||||||| 65 - 70 1223 2.263 47.078 #||||||||||||||||||||||| 60 - 65 1290 2.226 46.850 #|||||||||||||||||||||| 55 - 60 1347 2.091 46.665 #|||||||||||||||||||||| 50 - 55 1325 2.130 45.989 #|||||||||||||||||||||| 45 - 50 1519 2.721 44.764 #||||||||||||||||||||| 40 - 45 1665 3.285 43.305 ##|||||||||||||||||||| 35 - 40 1520 2.883 42.297 #|||||||||||||||||||| 30 - 35 1780 2.826 40.478 #||||||||||||||||||| 25 - 30 1955 2.635 39.043 #||||||||||||||||||| 20 - 25 1916 2.894 37.075 #|||||||||||||||||| 15 - 20 2006 2.702 35.505 #||||||||||||||||| 10 - 15 2020 2.728 33.749 #|||||||||||||||| 5 - 10 1448 2.308 32.323 #||||||||||||||| 0 - 5 0 0.000 0.000 < 0 0 0.000 0.000 S/N L2 summary (per elevation bin): elev (deg) tot SN2 sig mean 2|0 4|0 6|0 8|0 85 - 90 164 3.694 43.037 ##|||||||||||||||||||| 80 - 85 568 2.456 42.394 #|||||||||||||||||||| 75 - 80 946 1.894 42.205 #|||||||||||||||||||| 70 - 75 1259 2.313 41.407 #|||||||||||||||||||| 65 - 70 1223 2.150 40.935 #||||||||||||||||||| 60 - 65 1290 2.095 40.029 #||||||||||||||||||| 55 - 60 1347 1.972 39.332 #||||||||||||||||||| 50 - 55 1325 2.024 38.018 #|||||||||||||||||| 45 - 50 1518 3.669 35.750 ##|||||||||||||||| 40 - 45 1663 4.964 32.845 ##|||||||||||||| 35 - 40 1512 4.102 31.311 ##|||||||||||||| 30 - 35 1756 3.847 28.293 ##|||||||||||| 25 - 30 1935 3.416 25.800 ##||||||||||| 20 - 25 1817 3.224 22.784 ##||||||||| 15 - 20 1914 2.840 20.156 #||||||||| 10 - 15 1714 2.532 18.040 #|||||||| 5 - 10 929 1.897 16.320 #||||||| 0 - 5 0 0.000 0.000 < 0 0 0.000 0.000