,Average (1995-2019),2020
1,2.8280000000000003,3.23
2,2.7656,3.2
3,2.7179999999999995,3.09
4,2.6756,3.09
5,2.6544000000000008,3.06
6,2.6096,3.03
7,2.572,3.0
8,2.5288000000000004,2.96
9,2.5168,2.94
10,2.4756,2.81
11,2.4707999999999997,2.7
12,2.3979999999999997,2.61
13,2.3532,2.54
14,2.3143999999999996,2.5
15,2.2564,2.44
16,2.1944000000000004,2.38
17,2.1644,2.22
18,2.1124,2.23
19,2.0547999999999993,2.23
20,1.9875999999999996,2.26
21,1.8996000000000002,2.28
22,1.8580000000000008,2.28
23,1.7636,2.27
24,1.7235999999999998,2.25
25,1.6819999999999993,2.23
26,1.6232000000000002,2.12
27,1.6172,2.09
28,1.5348,2.07
29,1.4952,2.03
30,1.436,1.99
31,1.3876,1.87
32,1.3692,1.88
33,1.3311999999999997,1.89
34,1.3079999999999996,1.92
35,1.2848,1.93
36,1.2963999999999998,1.91
37,1.2672,1.92
38,1.242,1.86
39,1.1988,1.79
40,1.1592,1.69
41,1.1239999999999999,1.61
42,1.0816,1.63
43,1.0516,1.6
44,1.024,1.53
45,0.9924,1.42
46,0.9748,1.37
47,0.954,1.41
48,0.9259999999999999,1.32
49,0.9000000000000001,1.34
50,0.8792,1.35
51,0.8664000000000001,1.37
52,0.8527999999999999,1.48
53,0.8443999999999999,1.56
54,0.8407999999999995,1.56
55,0.8316,1.55
56,0.8316,1.54
57,0.8204,1.47
58,0.792,1.38
59,0.78,1.27
60,0.7631999999999998,1.22
61,0.7611999999999999,1.2
62,0.7563999999999999,1.22
63,0.7584000000000001,1.22
64,0.7456,1.2
65,0.7424,1.23
66,0.7595999999999998,1.22
67,0.7459999999999998,1.23
68,0.7691999999999999,1.26
69,0.7887999999999997,1.25
70,0.7956,1.21
71,0.8099999999999998,1.17
72,0.8328,1.19
73,0.8304,1.17
74,0.8371999999999999,1.15
75,0.8491999999999998,1.15
76,0.8568000000000001,1.17
77,0.8999999999999999,1.25
78,0.9164,1.25
79,0.9235999999999999,1.25
80,0.9408,1.25
81,0.9524000000000001,1.26
82,0.9803999999999998,1.22
83,0.9939999999999999,1.28
84,0.9807999999999999,1.32
85,0.9788,1.34
86,0.9832000000000001,1.38
87,0.9832,1.44
88,0.9844000000000002,1.47
89,1.0036,1.5
90,0.9904,1.56
91,0.9875999999999999,1.61
92,0.9996,1.68
93,1.0472,1.75
94,1.0988,1.81
95,1.1288000000000002,1.82
96,1.1875999999999998,1.8
97,1.2091999999999998,1.77
98,1.208,1.75
99,1.2180000000000002,1.75
100,1.2448,1.77
101,1.2956,1.76
102,1.3552000000000002,1.75
103,1.3895999999999997,1.77
104,1.4156,1.77
105,1.4764000000000002,1.74
106,1.534,1.73
107,1.5235999999999998,1.78
108,1.5831999999999997,1.83
109,1.5932000000000002,1.86
110,1.6688,1.87
111,1.7040000000000004,1.89
112,1.7168,1.93
113,1.7347999999999997,1.98
114,1.7835999999999996,2.0
115,1.8971999999999993,2.06
116,1.8968000000000003,2.14
117,1.9252000000000005,2.24
118,1.9752000000000003,2.28
119,2.0239999999999996,2.32
120,2.1404,2.4
121,2.1964000000000006,2.49
122,2.2224000000000004,2.57
123,2.2968,2.69
124,2.3708,2.67
125,2.4248000000000003,2.62
126,2.4936,2.59
127,2.5616000000000003,2.6
128,2.6184000000000003,2.6
129,2.6404,2.57
130,2.6556,2.56
131,2.6860000000000004,2.64
132,2.7716,2.73
133,2.8212000000000006,2.82
134,2.9120000000000004,2.88
135,2.9984,2.92
136,3.0787999999999998,2.94
137,3.1111999999999993,2.96
138,3.1719999999999993,3.33
139,3.228,3.79
140,3.3072,4.08
141,3.37,4.35
142,3.4596,4.65
143,3.5888,5.09
144,3.7403999999999997,5.29
145,3.826,5.27
146,3.8955999999999995,5.16
147,4.0168,5.02
148,4.0796,4.78
149,4.227599999999999,4.42
150,4.332,4.17
151,4.343999999999999,4.06
152,4.3828,4.12
153,4.4708,4.36
154,4.5228,4.73
155,4.6184,4.84
156,4.7212,4.79
157,4.825999999999999,4.85
158,4.9504,4.81
159,5.091200000000001,4.99
160,5.185600000000001,5.69
161,5.3020000000000005,6.08
162,5.4392000000000005,5.6
163,5.547600000000001,5.09
164,5.62,4.94
165,5.7516,4.96
166,5.9411999999999985,5.1
167,6.075199999999999,5.35
168,6.2364,5.89
169,6.389200000000001,6.58
170,6.5276,7.14
171,6.6832,7.32
172,6.791600000000001,7.29
173,6.9316,7.2
174,7.156800000000001,7.2
175,7.410799999999999,7.25
176,7.574400000000002,7.28
177,7.7139999999999995,7.41
178,7.879199999999998,7.96
179,8.041999999999996,8.58
180,8.198400000000001,8.99
181,8.317999999999998,9.6
182,8.3664,10.68
183,8.553199999999999,11.58
184,8.820799999999998,12.1
185,9.032799999999998,12.32
186,9.2508,12.47
187,9.4484,12.68
188,9.676800000000002,12.97
189,9.988399999999999,13.16
190,10.201199999999998,13.29
191,10.352,13.2
192,10.6736,12.97
193,11.016399999999999,12.85
194,11.264000000000001,12.91
195,11.4148,13.17
196,11.5928,13.25
197,11.878400000000001,13.23
198,12.1488,13.47
199,12.278799999999999,13.84
200,12.3904,14.07
201,12.5908,13.76
202,12.8408,13.28
203,13.053999999999998,13.36
204,13.2128,13.71
205,13.4088,13.92
206,13.645200000000004,14.33
207,13.837600000000002,14.69
208,13.988800000000003,14.78
209,14.1088,14.67
210,14.187999999999999,14.76
211,14.434400000000004,15.07
212,14.6952,15.45
213,14.8856,15.9
214,15.022800000000002,16.09
215,15.278800000000004,15.71
216,15.428400000000002,15.28
217,15.4876,15.19
218,15.584399999999999,15.36
219,15.7796,15.65
220,15.8896,15.95
221,15.9544,16.14
222,15.9584,16.34
223,16.006800000000002,16.49
224,16.069200000000002,16.58
225,16.131600000000002,16.82
226,16.2028,17.09
227,16.224,17.17
228,16.1632,17.05
229,16.010400000000004,17.0
230,15.8684,17.04
231,15.844800000000003,17.06
232,15.874400000000001,17.15
233,15.804000000000004,17.38
234,15.7972,17.7
235,15.871599999999995,17.94
236,15.900399999999998,18.21
237,15.946800000000003,18.29
238,16.007199999999997,18.14
239,16.030000000000005,17.98
240,15.989199999999997,17.84
241,15.9508,17.65
242,15.943199999999996,17.25
243,15.968,16.83
244,16.0168,16.41
245,16.0064,15.9
246,15.936400000000006,15.54
247,15.9048,14.94
248,15.876400000000004,13.95
249,15.839600000000004,13.45
250,15.746400000000001,13.24
251,15.643599999999998,12.85
252,15.580400000000003,12.59
253,15.475599999999996,12.37
254,15.352000000000006,12.26
255,15.2048,12.31
256,15.041200000000002,12.31
257,14.875599999999999,12.19
258,14.725200000000003,12.12
259,14.5616,12.11
260,14.4844,12.11
261,14.384400000000003,12.09
262,14.267200000000003,12.08
263,14.0928,12.04
264,13.945599999999999,11.98
265,13.7952,12.03
266,13.706799999999998,12.08
267,13.609599999999999,12.16
268,13.471200000000001,12.15
269,13.316799999999999,12.1
270,13.1796,12.07
271,12.9572,12.03
272,12.744399999999999,11.98
273,12.572799999999999,11.85
274,12.4408,11.73
275,12.310800000000002,11.56
276,12.179200000000002,11.39
277,11.988,11.25
278,11.7972,11.21
279,11.623199999999999,11.12
280,11.4676,10.97
281,11.315999999999999,10.87
282,11.1328,10.86
283,11.004799999999998,10.82
284,10.8884,10.73
285,10.7288,10.63
286,10.525599999999999,10.46
287,10.334399999999999,10.28
288,10.1528,10.2
289,9.9824,10.12
290,9.839599999999999,9.95
291,9.704799999999999,9.82
292,9.5596,9.7
293,9.427200000000001,9.64
294,9.294799999999999,9.62
295,9.173600000000002,9.25
296,9.0568,8.92
297,8.921599999999998,8.42
298,8.792799999999998,7.64
299,8.694800000000003,7.45
300,8.583199999999998,7.35
301,8.474799999999998,7.26
302,8.358400000000001,7.21
303,8.2536,7.18
304,8.1504,7.17
305,8.046799999999998,7.15
306,7.9028,7.05
307,7.789199999999999,6.99
308,7.6743999999999994,7.08
309,7.552800000000001,7.13
310,7.451199999999999,7.09
311,7.3644,7.13
312,7.251600000000001,7.24
313,7.125200000000001,7.36
314,7.013599999999999,7.34
315,6.9116,7.15
316,6.810000000000002,6.85
317,6.709599999999999,6.62
318,6.6264,6.47
319,6.5552,6.33
320,6.468,6.25
321,6.372000000000001,6.11
322,6.2828,5.92
323,6.1692,5.73
324,6.038799999999998,5.55
325,5.953599999999999,5.51
326,5.832000000000001,5.45
327,5.734799999999998,5.36
328,5.6312000000000015,5.31
329,5.524799999999999,5.23
330,5.422,5.21
331,5.335999999999999,5.2
332,5.2416,5.19
333,5.1564,5.18
334,5.072800000000002,5.16
335,4.9096,5.14
336,4.836,5.13
337,4.768400000000001,5.12
338,4.715199999999999,5.09
339,4.661999999999999,5.05
340,4.590800000000001,5.03
341,4.5052,5.01
342,4.5016,4.99
343,4.352800000000001,4.98
344,4.296400000000001,4.97
345,4.2216000000000005,4.94
346,4.1896,4.91
347,4.107600000000001,4.8
348,4.0328,4.72
349,4.009199999999999,4.63
350,3.9495999999999993,4.57
351,3.8648,4.5
352,3.7843999999999993,4.46
353,3.7304000000000004,4.46
354,3.7015999999999996,4.46
355,3.6192,4.35
356,3.6056,4.3
357,3.4723999999999995,4.27
358,3.4768000000000012,4.23
359,3.4112,4.19
360,3.322,4.12
361,3.2439999999999998,4.09
362,3.154,4.03
363,3.142,4.03
364,3.0156,4.01
365,2.9152000000000005,3.97
366,2.4650000000000003,