2007 | 2008 | 2009 | ||||||||||
(I)Doc | (I)Nur | (O)In | (O)Out | (I)Doc | (I)Nur | (O)In | (O)Out | (I)Doc | (I)Nur | (O)In | (O)Out | |
Min | 62 | 323 | 410 | 851 | 64 | 314 | 391 | 877 | 63 | 320 | 406 | 872 |
Max | 159 | 793 | 964 | 2224 | 160 | 801 | 906 | 2148 | 166 | 817 | 877 | 2155 |
Avg | 110 | 524 | 612 | 1349 | 114 | 538 | 601 | 1317 | 120 | 555 | 593 | 1328 |
StdDev | 23.75 | 120.41 | 130.51 | 378.24 | 24.15 | 121.43 | 119.57 | 380.07 | 25.58 | 126.78 | 113.05 | 389.49 |