2007
169.2626823
44.25434606
2008
171.5108752
46.43949402
2009
167.4327381
35.19589812
2010
193.4943144
37.84877188
2011
170.9530819
37.20376451
2012
167.9191369
36.42048909
2013
163.7605829
36.35789817
2014
247.9999277
11.22504271
26.47895493
2015
166.3733552
13.56074067
31.58349569
2016
160.7154831
19.65028409
33.84894185
2017
149.4276375
17.52826294
42.51909937
2018
96.48760798
15.11455157
31.92808664