An analysis of Test batsmen

SNo Cty Batsman         |<----Career---->|<--1st Half->|<-2nd Half>| % Chg
                        |Tests Runs  Avge|Mt Runs  Avge|Runs   Avge|
                        |                |             |           |
  1.Pak Younis Khan     |  63  5260 50.10|32-2033 39.10|3227  60.89| 55.7%
  2.Zim Flower A        |  63  4794 51.55|32-2013 41.94|2781  61.80| 47.4%
  3.Aus Redpath I.R     |  66  4737 43.46|33-1813 35.55|2924  50.41| 41.8%
  4.Nzl Wright J.G      |  82  5334 37.83|41-2123 31.22|3211  43.99| 40.9%
  5.Aus Chappell I.M    |  75  5345 42.42|38-2219 35.22|3126  49.62| 40.9%
  6.Eng Butcher M.A     |  71  4288 34.58|36-1924 29.60|2364  40.07| 35.4%
  7.Win Hooper C.L      | 102  5762 36.47|51-2421 31.04|3341  41.76| 34.6%
  8.Slk Atapattu M.S    |  90  5502 39.02|45-2452 34.06|3050  44.20| 29.8%
  9.Slk Sangakkara K.C  |  85  7308 55.36|43-3190 48.33|4118  62.39| 29.1%
 10.Eng Gooch G.A       | 118  8900 42.58|59-3746 37.09|5154  47.72| 28.7%
 11.Slk de Silva P.A    |  93  6361 42.98|47-2872 37.79|3489  48.46| 28.2%
 12.Saf Kirsten G       | 101  7289 45.27|51-3359 39.99|3930  51.04| 27.6%
 13.Saf Cullinan D.J    |  70  4554 44.21|35-2115 39.17|2439  49.78| 27.1%
 14.Pak Inzamam-ul-Haq  | 120  8830 49.61|60-3839 43.62|4991  55.46| 27.1%
 15.Win Gayle C.H       |  82  5502 39.58|41-2414 34.99|3088  44.11| 26.1%
 16.Pak Zaheer Abbas    |  78  5062 44.80|39-2625 40.38|2437  50.77| 25.7%
 17.Aus Bradman D.G     |  52  6996 99.94|26-3224 89.56|3772 110.94| 23.9%
 18.Aus Simpson R.B     |  62  4869 46.82|31-1992 41.50|2877  51.38| 23.8%
 19.Pak Mohammad Yousuf |  82  7023 54.87|41-3045 49.11|3978  60.27| 22.7%
 20.Ind Vengsarkar D.B  | 116  6868 42.13|58-3205 38.15|3663  46.37| 21.5%
 21.Pak Saleem Malik    | 103  5768 43.70|52-2352 39.20|3416  47.44| 21.0%
 22.Nzl Fleming S.P     | 111  7172 40.07|56-3345 36.36|3827  43.99| 21.0%
 23.Aus Healy I.A       | 119  4356 27.40|60-1911 24.82|2445  29.82| 20.1%
 24.Win Chanderpaul S   | 121  8576 49.29|61-3859 44.87|4717  53.60| 19.5%
 25.Pak Saeed Anwar     |  55  4052 45.53|28-1877 41.71|2175  49.43| 18.5%
 26.Win Sarwan R.R      |  81  5671 42.32|41-2641 38.84|3030  45.91| 18.2%
 27.Eng Graveney T.W    |  79  4882 44.38|40-2197 40.69|2685  47.95| 17.8%
 28.Aus Ponting R.T     | 136 11341 55.87|68-4797 51.03|6544  60.04| 17.6%
 29.Win Fredericks R.C  |  59  4334 42.49|30-2082 39.28|2252  45.96| 17.0%
 30.Slk Jayawardene D.P.| 107  8750 53.35|54-3877 49.08|4873  57.33| 16.8%
 31.Saf Kallis J.H      | 131 10277 54.66|66-4486 50.40|5791  58.49| 16.1%
 32.Eng Thorpe G.P      | 100  6744 44.66|50-3313 41.94|3431  47.65| 13.6%
 33.Win Lloyd C.H       | 110  7515 46.68|55-3921 44.06|3594  49.92| 13.3%
 34.Nzl Astle N.J       |  81  4702 37.02|41-2347 35.03|2355  39.25| 12.0%
 35.Nzl Crowe M.D       |  77  5444 45.37|39-2479 42.74|2965  47.82| 11.9%
 36.Eng Hutton L        |  79  6971 56.67|40-3582 54.27|3389  59.46|  9.6%
 37.Eng Barrington K.F  |  82  6806 58.67|41-3195 56.05|3611  61.20|  9.2%
 38.Eng Trescothick M.E |  76  5820 43.76|38-2733 42.05|3087  45.40|  8.0%
 39.Ind Kapil Dev N     | 131  5248 31.05|66-2637 29.97|2611  32.23|  7.6%
 40.Win Haynes D.L      | 116  7487 42.30|58-3485 41.00|4002  43.50|  6.1%
 41.Aus Langer J.L      | 105  7696 45.27|53-3650 43.98|4046  46.51|  5.8%
 42.Eng Cowdrey M.C     | 114  7624 44.07|57-3820 42.92|3804  45.29|  5.5%
 43.Win Lara B.C        | 131 11953 52.89|66-5623 51.59|6330  54.10|  4.9%
 44.Eng May P.B.H       |  66  4537 46.77|33-2333 45.75|2204  47.91|  4.7%
 45.Eng Dexter E.R      |  62  4502 47.89|31-2199 46.79|2303  49.00|  4.7%
 46.Ind Amarnath M      |  69  4378 42.50|35-2307 41.95|2071  43.15|  2.9%
 47.Aus Walters K.D     |  74  5357 48.26|37-2774 47.83|2583  48.74|  1.9%
 48.Slk Tillakaratne H.P|  83  4545 42.88|42-2554 42.57|1991  43.28|  1.7%
 49.Eng Gower D.I       | 117  8231 44.25|59-4087 43.95|4144  44.56|  1.4%
 50.Aus Boon D.C        | 107  7422 43.66|54-3825 43.47|3597  43.87|  0.9%
 51.Eng Strauss A.J     |  67  5266 44.63|34-2710 44.43|2556  44.84|  0.9%
 52.Aus Waugh S.R       | 168 10927 51.06|84-5193 50.91|5734  51.20|  0.6%
 53.Eng Hobbs J.B       |  61  5410 56.95|31-2733 56.94|2677  56.96|  0.0%
 54.Win Kanhai R.B      |  79  6227 47.53|40-3197 47.72|3030  47.34| -0.8%
 55.Aus Martyn D.R      |  67  4406 46.38|34-2053 46.66|2353  46.14| -1.1%
 56.Ind Ganguly S.C     | 113  7212 42.18|57-3607 42.44|3605  41.92| -1.2%
 57.Slk Ranatunga A     |  93  5105 35.70|47-2622 35.92|2483  35.47| -1.2%
 58.Eng Knott A.P.E     |  95  4389 32.75|48-2117 33.08|2272  32.46| -1.9%
 59.Ind Azharuddin M    |  99  6215 45.04|50-3283 45.60|2932  44.42| -2.6%
 60.Win Sobers G.St.A   |  93  8032 57.78|47-4098 58.54|3934  57.01| -2.6%
 61.Eng Boycott G       | 108  8114 47.73|54-3940 48.64|4174  46.90| -3.6%
 62.Aus Border A.R      | 156 11174 50.56|78-5905 51.80|5269  49.24| -4.9%
 63.Aus Waugh M.E       | 128  8029 41.82|64-4260 43.03|3769  40.53| -5.8%
 64.Ind Laxman V.V.S    | 105  6741 45.24|53-3584 46.55|3157  43.85| -5.8%
 65.Ind Viswanath G.R   |  91  6080 41.93|46-3402 43.06|2678  40.58| -5.8%
 66.Slk Jayasuriya S.T  | 110  6973 40.07|55-3481 41.44|3492  38.80| -6.4%
 67.Ind Dravid R        | 134 10823 52.54|67-5466 54.66|5357  50.54| -7.5%
 68.Eng Hussain N       |  96  5764 37.19|48-2984 38.75|2780  35.64| -8.0%
 69.Saf Gibbs H.H       |  90  6167 41.95|45-3107 43.76|3060  40.26| -8.0%
 70.Eng Stewart A.J     | 133  8465 39.56|67-4543 41.30|3922  37.71| -8.7%
 71.Pak Javed Miandad   | 124  8832 52.57|62-4569 55.05|4263  50.15| -8.9%
 72.Saf Boucher M.V     | 126  4688 29.86|63-2233 31.45|2455  28.55| -9.2%
 73.Aus Lawry W.M       |  67  5234 47.15|34-2768 49.43|2466  44.84| -9.3%
 74.Win Richardson R.B  |  86  5949 44.40|43-2988 46.69|2961  42.30| -9.4%
 75.Aus Chappell G.S    |  87  7110 53.86|44-3626 56.66|3484  51.24| -9.6%
 76.Ind Tendulkar S.R   | 159 12773 54.59|80-6492 57.45|6281  51.91| -9.6%
 77.Win EdeC Weekes     |  48  4455 58.62|24-2286 61.78|2169  55.62|-10.0%
 78.Eng Edrich J.H      |  77  5138 43.54|39-2621 45.98|2517  41.26|-10.3%
 79.Eng Pietersen K.P   |  54  4647 49.97|27-2525 52.60|2122  47.16|-10.4%
 80.Win Greenidge C.G   | 108  7558 44.72|54-3786 47.33|3772  42.38|-10.4%
 81.Eng Lamb A.J        |  79  4656 36.09|40-2335 38.28|2321  34.13|-10.8%
 82.Aus Slater M.J      |  74  5312 42.84|37-2775 45.49|2537  40.27|-11.5%
 83.Eng Hammond W.R     |  85  7249 58.46|43-3848 62.06|3401  54.85|-11.6%
 84.Eng Gatting M.W     |  79  4409 35.56|40-2242 38.00|2167  33.34|-12.3%
 85.Eng Sutcliffe H     |  54  4555 60.73|27-2430 65.68|2125  55.92|-14.9%
 86.Saf Smith G.C       |  77  6343 50.34|39-3391 54.69|2952  46.12|-15.7%
 87.Win Richards I.V.A  | 121  8540 50.24|61-4807 54.62|3733  45.52|-16.7%
 88.Eng Atherton M.A    | 115  7728 37.70|58-4288 41.23|3440  34.06|-17.4%
 89.Aus Taylor M.A      | 104  7525 43.50|52-4140 48.14|3385  38.91|-19.2%
 90.Aus Hughes K.J      |  70  4415 37.42|35-2444 41.42|1971  33.41|-19.4%
 91.Eng Vaughan M.P     |  82  5719 41.44|41-3133 46.07|2586  36.94|-19.8%
 92.Ind Sehwag V        |  69  5757 50.06|35-3123 55.77|2634  44.64|-19.9%
 93.Eng Compton D.C.S   |  78  5807 50.06|39-3190 55.96|2617  44.36|-20.7%
 94.Ind Gavaskar S.M    | 125 10122 51.12|63-5950 56.67|4172  44.86|-20.8%
 95.Pak Mudassar Nazar  |  76  4114 38.09|38-2265 43.56|1849  33.02|-24.2%
 96.Eng Botham I.T      | 102  5200 33.55|51-2833 38.81|2367  28.87|-25.6%
 97.Aus Hayden M.L      | 103  8626 50.74|52-4714 58.92|3912  43.47|-26.2%
 98.Eng Smith R.A       |  62  4236 43.67|31-2255 51.25|1981  37.38|-27.1%
 99.Win Kallicharran A.I|  66  4399 44.43|33-2582 52.69|1817  36.34|-31.0%
100.Aus Gilchrist A.C   |  96  5570 47.61|48-3073 59.10|2497  38.42|-35.0%
101.Aus Harvey R.N      |  79  6149 48.42|40-3830 61.77|2319  35.68|-42.2%