region  land area (km 2 )  rainfall by depth (mm / year)  rainfall by volume (km 3 / year)  surface run off (km 3 / year)  infiltration (km 3 / year)  evapotranspiration (km 3 / year)
0         chorotega             9552.4                           2006                              19.2                            5.7                         3.5                              10.3
1      huetar norte             9001.5                           3527                              31.8                           14.9                         9.6                               7.5
2  huetar atlántico             9688.5                           3933                              38.1                           17.6                         9.3                              11.1
3  pacífico central             4722.9                           2801                              13.2                            5.2                         2.2                               4.9
4           central             8543.2                           3461                              29.6                           13.0                         7.0                               8.6
5            brunca             9294.5                           3809                              35.4                           18.6                         5.6                              12.2

Table as JSON:
{"region":{"0":"chorotega","1":"huetar norte","2":"huetar atlántico","3":"pacífico central","4":"central","5":"brunca"},"land area (km 2 )":{"0":9552.4,"1":9001.5,"2":9688.5,"3":4722.9,"4":8543.2,"5":9294.5},"rainfall by depth (mm \/ year)":{"0":2006,"1":3527,"2":3933,"3":2801,"4":3461,"5":3809},"rainfall by volume (km 3 \/ year)":{"0":19.2,"1":31.8,"2":38.1,"3":13.2,"4":29.6,"5":35.4},"surface run off (km 3 \/ year)":{"0":5.7,"1":14.9,"2":17.6,"3":5.2,"4":13.0,"5":18.6},"infiltration (km 3 \/ year)":{"0":3.5,"1":9.6,"2":9.3,"3":2.2,"4":7.0,"5":5.6},"evapotranspiration (km 3 \/ year)":{"0":10.3,"1":7.5,"2":11.1,"3":4.9,"4":8.6,"5":12.2}}