年金现值_百度百科

年金现值

会计学术语
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年金现值就是在已知等额收付款金额未来本利(Future Value)、利率(interest)(这里我们默认为年利率)和计息期数n时,考虑货币时间价值,计算出的这些收付款到现在的等价票面金额Present Value。
年金分为:普通年金(后付年金)、先付年金递延年金永续年金等几种。对应的,年金现值也可分为:普通年金现值、先付年金现值、递延年金现值永续年金现值
中文名
年金现值
外文名
Present Value of Annuity
种    类
普通年金、先付年金等
年金现值分类
递延年金现值、永续年金现值等
特    征
是复利的一种特殊形式

分类

播报
编辑
年金(Annuity)是指一定期间内每期等额收付的款项。 [1-3]因此,可以说年金是复利的产物,是复利的一种特殊形式(等额收付)
普通年金(Ordinary Annuity)是指每期期末收付款项的年金 [1-2] [4],例如采用直线法计提的单项固定资产的折旧(折旧总额会随着固定资产数量的变化而变化,不是年金,但就单项固定资产而言,其使用期内按直线法计提的折旧额是一定的)、一定期间的租金(租金不变期间)、每年员工的社会保险金(按月计算,每年7月1日到次年6月30日不变)、一定期间的贷款利息(即银行存贷款利率不变且存贷金额不变期间,如贷款金额在银行贷款利率不变期间有变化可以视为多笔年金)等。
先付年金(Annuity Due)是指每期期初收付款项的年金 [5-7],例如先付钱后用餐的餐厅,每一道菜(包括米饭、面、饺子馄饨等)分别出来之后都是先付年金。
递延年金(Deferred Annuity)是指在预备计算时尚未发生收付,但未来一定会发生若干期等额收付的年金 [8-10],一般是在金融理财和社保回馈方面会产生递延年金。递延年金在做投资或其他资本预算时具有相当可观的作用。
永续年金(Perpetual Annuity)即无限期连续收付款的年金 [11-13],最典型的就是诺贝尔奖金

计算

播报
编辑

普通年金现值

普通年金现值是以计算期期末为基准,在给定投资报酬率下按照货币时间价值计算出的未来一段期间内每年或每月收取或给付的年金现金流的折现值之和。类似普通年金终值,计算普通年金现值时,同样要考虑到现金流是期初年金还是期末年金。
例如:某公司租用某设备,每年年末需要支付租金100元,年利率为10%,问5年内应支付的租金总额的现值是多少?
公式
公式推导如下:
两边同时乘以
两式作差得
最后两边同时除以i得到公式。
如果年金的期数n很多,用上述方法计算现值显然相当繁琐。由于每年支付额相等,折算现值的系数又是有规律的,所以,可找出简便的计算方法。
设每年的收付金额为A,利率为i,期数为n,则按复利计算的年金现值P为:
[14-15]
式中,
称为“年金现值系数”,记作(P/A,i,n),可查普通年金现值系数表。

先付年金现值

先付年金现值:是其最后一期期末时的本利和,相当于各期期初等额收付款项的复利现值之和。
n期先付年金与n期普通年金的收付款次数相同,但由于付款时间不同,n期先付年金现值比n期普通年金的现值多计算一期利息。因此在n期普通年金现值的基础上乘以(1+i)而将分母加1就得出n期先付年金的现值了,公式为:
记作P(A,i,n)=A·[(P/A,i,n-1)+1]
则如果上例为每年初计息的话,经过5年,逐年的现值为年金现值,计算为:

递延年金现值

递延年金终值,它的计算完全可以利用普通年金终值公式来计算(因为递延期内没有年金)

永续年金现值

永续年金因为是无限期收付的,所以其计算公式反而简单,是
[12] [16]
也就是说,如果这笔十万美元投资是一笔专项基金的话,其永续现值为
(美元)

系数表

播报
编辑
1%~5%
年金现值系数表 
利率
——
期间
1%
2%
3%
4%
5%
1
0.9901
0.9804
0.9709
0.9615
0.9524
2
1.9704
1.9416
1.9135
1.8861
1.8594
3
2.9410
2.8839
2.8286
2.7751
2.7232
4
3.9020
3.8077
3.7171
3.6299
3.5460
5
4.8534
4.7135
4.5797
4.4518
4.3295
6
5.7955
5.6014
5.4172
5.2421
5.0757
7
6.7282
6.4720
6.2303
6.0021
5.7864
8
7.6517
7.3255
7.0197
6.7327
6.4632
9
8.5660
8.1622
7.7861
7.4353
7.1078
10
9.4713
8.9826
8.5302
8.1109
7.7217
11
10.3676
9.7868
9.2526
8.7605
8.3064
12
11.2551
10.5753
9.9540
9.3851
8.8633
13
12.1337
11.3484
10.6350
9.9856
9.3936
14
13.0037
12.1062
11.2961
10.5631
9.8986
15
13.8651
12.8493
11.9379
11.1184
10.3797
16
14.7179
13.5777
12.5611
11.6523
10.8378
17
15.5623
14.2919
13.1661
12.1657
11.2740
18
16.3983
14.9920
13.7535
12.6593
11.6896
19
17.2260
15.6785
14.3238
13.1340
12.0853
20
18.0456
16.3514
14.8775
13.5903
12.4622
21
18.8570
17.0112
15.4150
14.0292
12.8212
22
19.6604
17.6580
15.9369
14.4511
13.1630
23
20.4558
18.2922
16.4436
14.8568
13.4886
24
21.2434
18.9139
16.9355
15.2470
13.7986
25
22.0232
19.5235
17.4131
15.6221
14.0939
26
22.7952
20.1210
17.8768
15.9828
14.3752
27
23.5596
20.7069
18.3270
16.3296
14.6430
28
24.3164
21.2813
18.7641
16.6631
14.8981
29
25.0658
21.8444
19.1885
16.9837
15.1411
30
25.8077
22.3965
19.6004
17.2920
15.3725
31
26.5423
22.9377
20.0004
17.5885
15.5928
32
27.2696
23.4683
20.3888
17.8736
15.8027
33
27.9897
23.9886
20.7658
18.1476
16.0025
34
28.7027
24.4986
21.1318
18.4112
16.1929
35
29.4086
24.9986
21.4872
18.6646
16.3742
36
30.1076
25.4888
21.8323
18.9083
16.5469
37
30.7995
25.9695
22.1672
19.1426
16.7113
38
31.4847
26.4406
22.4925
19.3679
16.8679
39
32.1630
26.9026
22.8082
19.5845
17.0170
40
32.8347
27.3555
23.1148
19.7928
17.1591
41
33.4997
27.7995
23.4124
19.9931
17.2944
42
34.1581
28.2348
23.7014
20.1856
17.4232
43
34.8100
28.6616
23.9819
20.3708
17.5459
44
35.4555
29.0800
24.2543
20.5488
17.6628
45
36.0945
29.4902
24.5187
20.7200
17.7741
46
36.7272
29.8923
24.7754
20.8847
17.8801
47
37.3537
30.2866
25.0247
21.0429
17.9810
48
37.9740
30.6731
25.2667
21.1951
18.0772
49
38.5881
31.0521
25.5017
21.3414
18.1687
50
39.1961
31.4236
25.7298
21.4822
18.2559
[17-19]
6%~10%
年金现值系数表
利率
——
期数
6%
7%
8%
9%
10%
1
0.9434
0.9346
0.9259
0.9174
0.9091
2
1.8334
1.8080
1.7833
1.7591
1.7355
3
2.6730
2.6243
2.5771
2.5313
2.4869
4
3.4651
3.3872
3.3121
3.2397
3.1699
5
4.2124
4.1002
3.9927
3.8897
3.7908
6
4.9173
4.7665
4.6228
4.4859
4.3553
7
5.5824
5.3893
5.2064
5.0330
4.8684
8
6.2098
5.9713
5.7466
5.5348
5.3349
9
6.8017
6.5152
6.2469
5.9952
5.7590
10
7.3601
7.0236
6.7101
6.4176
6.1446
11
7.8869
7.4987
7.1390
6.8052
6.4951
12
8.3838
7.9427
7.5361
7.1607
6.8137
13
8.8527
8.3577
7.9038
7.4869
7.1034
14
9.2950
8.7455
8.2442
7.7862
7.3667
15
9.7122
9.1079
8.5595
8.0607
7.6061
16
10.1059
9.4466
8.8514
8.3126
7.8237
17
10.4773
9.7632
9.1216
8.5436
8.0216
18
10.8276
10.0591
9.3719
8.7556
8.2014
19
11.1581
10.3356
9.6036
8.9501
8.3649
20
11.4699
10.5940
9.8181
9.1285
8.5136
21
11.7641
10.8355
10.0168
9.2922
8.6487
22
12.0416
11.0612
10.2007
9.4424
8.7715
23
12.3034
11.2722
10.3711
9.5802
8.8832
24
12.5504
11.4693
10.5288
9.7066
8.9847
25
12.7834
11.6536
10.6748
9.8226
9.0770
26
13.0032
11.8258
10.8100
9.9290
9.1609
27
13.2105
11.9867
10.9352
10.0266
9.2372
28
13.4062
12.1371
11.0511
10.1161
9.3066
29
13.5907
12.2777
11.1584
10.1983
9.3696
30
13.7648
12.4090
11.2578
10.2737
9.4269
31
13.9291
12.5318
11.3498
10.3428
9.4790
32
14.0840
12.6466
11.4350
10.4062
9.5264
33
14.2302
12.7538
11.5139
10.4644
9.5694
34
14.3681
12.8540
11.5869
10.5178
9.6086
35
14.4982
12.9477
11.6546
10.5668
9.6442
36
14.6210
13.0352
11.7172
10.6118
9.6765
37
14.7368
13.1170
11.7752
10.6530
9.7059
38
14.8460
13.1935
11.8289
10.6908
9.7327
39
14.9491
13.2649
11.8786
10.7255
9.7570
40
15.0463
13.3317
11.9246
10.7574
9.7791
41
15.1380
13.3941
11.9672
10.7866
9.7991
42
15.2245
13.4524
12.0067
10.8133
9.8174
43
15.3062
13.5070
12.0432
10.8380
9.8340
44
15.3832
13.5579
12.0771
10.8605
9.8491
45
15.4558
13.6055
12.1084
10.8812
9.8628
46
15.5244
13.6500
12.1374
10.9002
9.8753
47
15.5890
13.6916
12.1643
10.9176
9.8866
48
15.6500
13.7305
12.1892
10.9336
9.8969
49
15.7076
13.7668
12.2122
10.9482
9.9063
50
15.7619
13.8007
12.2335
10.9617
9.9148
[19-21]
11%~15%
年金现值系数表 
利率
——
期数
11%
12%
13%
14%
15%
1
0.9009
0.8929
0.8850
0.8772
0.8696
2
1.7125
1.6901
1.6681
1.6466
1.6257
3
2.4437
2.4018
2.3612
2.3216
2.2832
4
3.1024
3.0373
2.9745
2.9137
2.8550
5
3.6958
3.6048
3.5172
3.4331
3.3522
6
4.2305
4.1114
3.9975
3.8887
3.7845
7
4.7122
4.5638
4.4226
4.2883
4.1604
8
5.1461
4.9676
4.7988
4.6389
4.4873
9
5.5370
5.3282
5.1317
4.9464
4.7716
10
5.8892
5.6502
5.4262
5.2161
5.0188
11
6.2065
5.9377
5.6869
5.4527
5.2337
12
6.4924
6.1944
5.9176
5.6603
5.4206
13
6.7499
6.4235
6.1218
5.8424
5.5831
14
6.9819
6.6282
6.3025
6.0021
5.7245
15
7.1909
6.8109
6.4624
6.1422
5.8474
16
7.3792
6.9740
6.6039
6.2651
5.9542
17
7.5488
7.1196
6.7291
6.3729
6.0472
18
7.7016
7.2497
6.8399
6.4674
6.1280
19
7.8393
7.3657
6.9380
6.5504
6.1982
20
7.9633
7.4694
7.0248
6.6231
6.2593
21
8.0751
7.5620
7.1016
6.6870
6.3125
22
8.1757
7.6446
7.1695
6.7429
6.3587
23
8.2664
7.7184
7.2297
6.7921
6.3988
24
8.3481
7.7843
7.2829
6.8351
6.4338
25
8.4217
7.8431
7.3300
6.8729
6.4641
26
8.4881
7.8957
7.3717
6.9061
6.4906
27
8.5478
7.9426
7.4086
6.9352
6.5135
28
8.6016
7.9844
7.4412
6.9607
6.5335
29
8.6501
8.0218
7.4701
6.9830
6.5509
30
8.6938
8.0552
7.4957
7.0027
6.5660
31
8.7331
8.0850
7.5183
7.0199
6.5791
32
8.7686
8.1116
7.5382
7.0350
6.5905
33
8.8005
8.1354
7.5560
7.0482
6.6005
34
8.8293
8.1566
7.5717
7.0599
6.6091
35
8.8552
8.1755
7.5856
7.0700
6.6166
36
8.8786
8.1924
7.5979
7.0790
6.6231
37
8.8996
8.2075
7.6087
7.0868
6.6288
38
8.9186
8.2210
7.6183
7.0937
6.6338
39
8.9357
8.2330
7.6268
7.0997
6.6380
40
8.9511
8.2438
7.6344
7.1050
6.6418
41
8.9649
8.2534
7.6410
7.1097
6.6450
42
8.9774
8.2619
7.6469
7.1138
6.6478
43
8.9886
8.2696
7.6522
7.1173
6.6503
44
8.9988
8.2764
7.6568
7.1205
6.6524
45
9.0079
8.2825
7.6609
7.1232
6.6543
46
9.0161
8.2880
7.6645
7.1256
6.6559
47
9.0235
8.2928
7.6677
7.1277
6.6573
48
9.0302
8.2972
7.6705
7.1296
6.6585
49
9.0362
8.3010
7.6730
7.1312
6.6596
50
9.0417
8.3045
7.6752
7.1327
6.6605
[22-24]
16%~20%
年金现值系数表 
利率
——
期数
16%
17%
18%
19%
20%
1
0.8621
0.8547
0.8475
0.8403
0.8333
2
1.6052
1.5852
1.5656
1.5465
1.5278
3
2.2459
2.2096
2.1743
2.1399
2.1065
4
2.7982
2.7432
2.6901
2.6386
2.5887
5
3.2743
3.1993
3.1272
3.0576
2.9906
6
3.6847
3.5892
3.4976
3.4098
3.3255
7
4.0386
3.9224
3.8115
3.7057
3.6046
8
4.3436
4.2072
4.0776
3.9544
3.8372
9
4.6065
4.4506
4.3030
4.1633
4.0310
10
4.8332
4.6586
4.4941
4.3389
4.1925
11
5.0286
4.8364
4.6560
4.4865
4.3271
12
5.1971
4.9884
4.7932
4.6105
4.4392
13
5.3423
5.1183
4.9095
4.7147
4.5327
14
5.4675
5.2293
5.0081
4.8023
4.6106
15
5.5755
5.3242
5.0916
4.8759
4.6755
16
5.6685
5.4053
5.1624
4.9377
4.7296
17
5.7487
5.4746
5.2223
4.9897
4.7746
18
5.8178
5.5339
5.2732
5.0333
4.8122
19
5.8775
5.5845
5.3162
5.0700
4.8435
20
5.9288
5.6278
5.3527
5.1009
4.8696
21
5.9731
5.6647
5.3837
5.1268
4.8913
22
6.0113
5.6964
5.4099
5.1486
4.9094
23
6.0442
5.7234
5.4321
5.1668
4.9245
24
6.0726
5.7465
5.4509
5.1822
4.9371
25
6.0971
5.7662
5.4669
5.1951
4.9475
26
6.1182
5.7831
5.4804
5.2060
4.9563
27
6.1364
5.7975
5.4919
5.2151
4.9636
28
6.1520
5.8099
5.5016
5.2228
4.9697
29
6.1656
5.8204
5.5098
5.2292
4.9747
30
6.1772
5.8294
5.5168
5.2347
4.9789
31
6.1872
5.8371
5.5227
5.2392
4.9824
32
6.1958
5.8437
5.5277
5.2430
4.9854
33
6.2034
5.8493
5.5320
5.2462
4.9878
34
6.2098
5.8541
5.5356
5.2489
4.9898
35
6.2153
5.8582
5.5386
5.2512
4.9915
36
6.2201
5.8617
5.5412
5.2531
4.9929
37
6.2242
5.8647
5.5434
5.2547
4.9941
38
6.2278
5.8673
5.5452
5.2561
4.9951
39
6.2309
5.8695
5.5468
5.2572
4.9959
40
6.2335
5.8713
5.5482
5.2582
4.9966
41
6.2358
5.8729
5.5493
5.2590
4.9972
42
6.2377
5.8743
5.5502
5.2596
4.9976
43
6.2394
5.8755
5.5510
5.2602
4.9980
44
6.2409
5.8765
5.5517
5.2607
4.9984
45
6.2421
5.8773
5.5523
5.2611
4.9986
46
6.2432
5.8781
5.5528
5.2614
4.9989
47
6.2442
5.8787
5.5532
5.2617
4.9991
48
6.2450
5.8792
5.5536
5.2619
4.9992
49
6.2457
5.8797
5.5539
5.2621
4.9993
50
6.2463
5.8801
5.5541
5.2623
4.9995
[24-26]
21%~25%
年金现值系数表
利率
——
期数
21%
22%
23%
24%
25%
1
0.8264
0.8197
0.8130
0.8065
0.8000
2
1.5095
1.4915
1.4740
1.4568
1.4400
3
2.0739
2.0422
2.0114
1.9813
1.9520
4
2.5404
2.4936
2.4483
2.4043
2.3616
5
2.9260
2.8636
2.8035
2.7454
2.6893
6
3.2446
3.1669
3.0923
3.0205
2.9514
7
3.5079
3.4155
3.3270
3.2423
3.1611
8
3.7256
3.6193
3.5179
3.4212
3.3289
9
3.9054
3.7863
3.6731
3.5655
3.4631
10
4.0541
3.9232
3.7993
3.6819
3.5705
11
4.1769
4.0354
3.9018
3.7757
3.6564
12
4.2784
4.1274
3.9852
3.8514
3.7251
13
4.3624
4.2028
4.0530
3.9124
3.7801
14
4.4317
4.2646
4.1082
3.9616
3.8241
15
4.4890
4.3152
4.1530
4.0013
3.8593
16
4.5364
4.3567
4.1894
4.0333
3.8874
17
4.5755
4.3908
4.2190
4.0591
3.9099
18
4.6079
4.4187
4.2431
4.0799
3.9279
19
4.6346
4.4415
4.2627
4.0967
3.9424
20
4.6566
4.4603
4.2786
4.1103
3.9539
21
4.6750
4.4756
4.2916
4.1212
3.9631
22
4.6900
4.4882
4.3021
4.1300
3.9705
23
4.7025
4.4985
4.3106
4.1371
3.9764
24
4.7128
4.5070
4.3176
4.1428
3.9811
25
4.7213
4.5139
4.3232
4.1474
3.9849
26
4.7284
4.5196
4.3278
4.1511
3.9879
27
4.7342
4.5243
4.3316
4.1542
3.9903
28
4.7390
4.5281
4.3346
4.1566
3.9923
29
4.7430
4.5312
4.3371
4.1585
3.9938
30
4.7463
4.5338
4.3391
4.1601
3.9950
31
4.7490
4.5359
4.3407
4.1614
3.9960
32
4.7512
4.5376
4.3421
4.1624
3.9968
33
4.7531
4.5390
4.3431
4.1632
3.9975
34
4.7546
4.5402
4.3440
4.1639
3.9980
35
4.7559
4.5411
4.3447
4.1644
3.9984
36
4.7569
4.5419
4.3453
4.1649
3.9987
37
4.7578
4.5426
4.3458
4.1652
3.9990
38
4.7585
4.5431
4.3462
4.1655
3.9992
39
4.7590
4.5435
4.3465
4.1657
3.9993
40
4.7596
4.5439
4.3467
4.1659
3.9995
41
4.7600
4.5441
4.3469
4.1661
3.9996
42
4.7603
4.5444
4.3471
4.1662
3.9997
43
4.7606
4.5446
4.3472
4.1663
3.9997
44
4.7608
4.5447
4.3473
4.1663
3.9998
45
4.7610
4.5448
4.3474
4.1664
3.9998
46
4.7612
4.5450
4.3475
4.1665
3.9999
47
4.7613
4.5451
4.3476
4.1665
3.9999
48
4.7614
4.5451
4.3476
4.1665
3.9999
49
4.7615
4.5452
4.3477
4.1666
3.9999
50
4.7616
4.5452
4.3477
4.1666
3.9999
[27-29]
26%~30%
年金现值系数表 
利率
——
期数
26%
27%
28%
29%
30%
1
0.7937
0.7874
0.7813
0.7752
0.7692
2
1.4235
1.4074
1.3916
1.3761
1.3609
3
1.9234
1.8956
1.8684
1.8420
1.8161
4
2.3202
2.2800
2.2410
2.2031
2.1662
5
2.6351
2.5827
2.5320
2.4830
2.4356
6
2.8850
2.8210
2.7594
2.7000
2.6427
7
3.0833
3.0087
2.9370
2.8682
2.8021
8
3.2407
3.1564
3.0758
2.9986
2.9247
9
3.3657
3.2728
3.1842
3.0997
3.0190
10
3.4648
3.3644
3.2689
3.1780
3.0915
11
3.5435
3.4365
3.3351
3.2388
3.1473
12
3.6059
3.4933
3.3868
3.2859
3.1903
13
3.6555
3.5381
3.4272
3.3224
3.2233
14
3.6949
3.5733
3.4587
3.3507
3.2487
15
3.7261
3.6010
3.4834
3.3726
3.2682
16
3.7509
3.6228
3.5026
3.3896
3.2832
17
3.7705
3.6400
3.5177
3.4028
3.2948
18
3.7861
3.6536
3.5294
3.4130
3.3037
19
3.7985
3.6642
3.5386
3.4210
3.3105
20
3.8083
3.6726
3.5458
3.4271
3.3158
21
3.8161
3.6792
3.5514
3.4318
3.3198
22
3.8223
3.6844
3.5558
3.4356
3.3230
23
3.8273
3.6885
3.5592
3.4384
3.3254
24
3.8312
3.6918
3.5619
3.4406
3.3272
25
3.8342
3.6943
3.5640
3.4423
3.3286
26
3.8367
3.6963
3.5656
3.4437
3.3297
27
3.8387
3.6979
3.5669
3.4447
3.3306
28
3.8402
3.6991
3.5679
3.4455
3.3312
29
3.8414
3.7001
3.5687
3.4461
3.3317
30
3.8424
3.7009
3.5693
3.4466
3.3321
31
3.8432
3.7015
3.5697
3.4470
3.3324
32
3.8438
3.7019
3.5701
3.4473
3.3326
33
3.8443
3.7023
3.5704
3.4475
3.3328
34
3.8447
3.7026
3.5706
3.4477
3.3329
35
3.8450
3.7028
3.5708
3.4478
3.3330
36
3.8452
3.7030
3.5709
3.4479
3.3331
37
3.8454
3.7032
3.5710
3.4480
3.3331
38
3.8456
3.7033
3.5711
3.4481
3.3332
39
3.8457
3.7034
3.5712
3.4481
3.3332
40
3.8458
3.7034
3.5712
3.4481
3.3332
41
3.8459
3.7035
3.5713
3.4482
3.3333
42
3.8459
3.7035
3.5713
3.4482
3.3333
43
3.8460
3.7036
3.5713
3.4482
3.3333
44
3.8460
3.7036
3.5714
3.4482
3.3333
45
3.8460
3.7036
3.5714
3.4482
3.3333
46
3.8461
3.7036
3.5714
3.4482
3.3333
47
3.8461
3.7037
3.5714
3.4483
3.3333
48
3.8461
3.7037
3.5714
3.4483
3.3333
49
3.8461
3.7037
3.5714
3.4483
3.3333
50
3.8461
3.7037
3.5714
3.4483
3.3333
[28-30]
31%~35%
年金现值系数表
利率
——
期数
31%
32%
33%
34%
35%
1
0.7634
0.7576
0.7519
0.7463
0.7407
2
1.3461
1.3315
1.3172
1.3032
1.2894
3
1.7909
1.7663
1.7423
1.7188
1.6959
4
2.1305
2.0957
2.0618
2.0290
1.9969
5
2.3897
2.3452
2.3021
2.2604
2.2200
6
2.5875
2.5342
2.4828
2.4331
2.3852
7
2.7386
2.6775
2.6187
2.5620
2.5075
8
2.8539
2.7860
2.7208
2.6582
2.5982
9
2.9419
2.8681
2.7976
2.7300
2.6653
10
3.0091
2.9304
2.8553
2.7836
2.7150
11
3.0604
2.9776
2.8987
2.8236
2.7519
12
3.0995
3.0133
2.9313
2.8534
2.7792
13
3.1294
3.0404
2.9559
2.8757
2.7994
14
3.1522
3.0609
2.9744
2.8923
2.8144
15
3.1696
3.0764
2.9883
2.9047
2.8255
16
3.1829
3.0882
2.9987
2.9140
2.8337
17
3.1931
3.0971
3.0065
2.9209
2.8398
18
3.2008
3.1039
3.0124
2.9260
2.8443
19
3.2067
3.1090
3.0169
2.9299
2.8476
20
3.2112
3.1129
3.0202
2.9327
2.8501
21
3.2147
3.1158
3.0227
2.9349
2.8519
22
3.2173
3.1180
3.0246
2.9365
2.8533
23
3.2193
3.1197
3.0260
2.9377
2.8543
24
3.2209
3.1210
3.0271
2.9386
2.8550
25
3.2220
3.1220
3.0279
2.9392
2.8556
26
3.2229
3.1227
3.0285
2.9397
2.8560
27
3.2236
3.1233
3.0289
2.9401
2.8563
28
3.2241
3.1237
3.0293
2.9404
2.8565
29
3.2245
3.1240
3.0295
2.9406
2.8567
30
3.2248
3.1242
3.0297
2.9407
2.8568
31
3.2251
3.1244
3.0299
2.9408
2.8569
32
3.2252
3.1246
3.0300
2.9409
2.8569
33
3.2254
3.1247
3.0301
2.9410
2.8570
34
3.2255
3.1248
3.0301
2.9410
2.8570
35
3.2256
3.1248
3.0302
2.9411
2.8571
36
3.2256
3.1249
3.0302
2.9411
2.8571
37
3.2257
3.1249
3.0302
2.9411
2.8571
38
3.2257
3.1249
3.0302
2.9411
2.8571
39
3.2257
3.1249
3.0303
2.9411
2.8571
40
3.2257
3.1250
3.0303
2.9412
2.8571
41
3.2258
3.1250
3.0303
2.9412
2.8571
42
3.2258
3.1250
3.0303
2.9412
2.8571
43
3.2258
3.1250
3.0303
2.9412
2.8571
44
3.2258
3.1250
3.0303
2.9412
2.8571
45
3.2258
3.1250
3.0303
2.9412
2.8571
46
3.2258
3.1250
3.0303
2.9412
2.8571
47
3.2258
3.1250
3.0303
2.9412
2.8571
48
3.2258
3.1250
3.0303
2.9412
2.8571
49
3.2258
3.1250
3.0303
2.9412
2.8571
50
3.2258
3.1250
3.0303
2.9412
2.8571
[27-28]
36%~40%
年金现值信息表 
利率
——
期数
36%
37%
38%
39%
40%
1
0.7353
0.7299
0.7246
0.7194
0.7143
2
1.2760
1.2627
1.2497
1.2370
1.2245
3
1.6735
1.6516
1.6302
1.6093
1.5889
4
1.9658
1.9355
1.9060
1.8772
1.8492
5
2.1808
2.1427
2.1058
2.0699
2.0352
6
2.3388
2.2939
2.2506
2.2086
2.1680
7
2.4550
2.4043
2.3555
2.3083
2.2628
8
2.5404
2.4849
2.4315
2.3801
2.3306
9
2.6033
2.5437
2.4866
2.4317
2.3790
10
2.6495
2.5867
2.5265
2.4689
2.4136
11
2.6834
2.6180
2.5555
2.4956
2.4383
12
2.7084
2.6409
2.5764
2.5148
2.4559
13
2.7268
2.6576
2.5916
2.5286
2.4685
14
2.7403
2.6698
2.6026
2.5386
2.4775
15
2.7502
2.6787
2.6106
2.5457
2.4839
16
2.7575
2.6852
2.6164
2.5509
2.4885
17
2.7629
2.6899
2.6206
2.5546
2.4918
18
2.7668
2.6934
2.6236
2.5573
2.4941
19
2.7697
2.6959
2.6258
2.5592
2.4958
20
2.7718
2.6977
2.6274
2.5606
2.4970
21
2.7734
2.6991
2.6286
2.5616
2.4979
22
2.7746
2.7000
2.6294
2.5623
2.4985
23
2.7754
2.7008
2.6300
2.5628
2.4989
24
2.7760
2.7013
2.6304
2.5632
2.4992
25
2.7765
2.7017
2.6307
2.5634
2.4994
26
2.7768
2.7019
2.6310
2.5636
2.4996
27
2.7771
2.7022
2.6311
2.5637
2.4997
28
2.7773
2.7023
2.6313
2.5638
2.4998
29
2.7774
2.7024
2.6313
2.5639
2.4999
30
2.7775
2.7025
2.6314
2.5640
2.4999
31
2.7776
2.7025
2.6315
2.5640
2.4999
32
2.7776
2.7026
2.6315
2.5640
2.4999
33
2.7777
2.7026
2.6315
2.5641
2.5000
34
2.7777
2.7026
2.6315
2.5641
2.5000
35
2.7777
2.7027
2.6315
2.5641
2.5000
36
2.7777
2.7027
2.6316
2.5641
2.5000
37
2.7777
2.7027
2.6316
2.5641
2.5000
38
2.7778
2.7027
2.6316
2.5641
2.5000
39
2.7778
2.7027
2.6316
2.5641
2.5000
40
2.7778
2.7027
2.6316
2.5641
2.5000
41
2.7778
2.7027
2.6316
2.5641
2.5000
42
2.7778
2.7027
2.6316
2.5641
2.5000
43
2.7778
2.7027
2.6316
2.5641
2.5000
44
2.7778
2.7027
2.6316
2.5641
2.5000
45
2.7778
2.7027
2.6316
2.5641
2.5000
46
2.7778
2.7027
2.6316
2.5641
2.5000
47
2.7778
2.7027
2.6316
2.5641
2.5000
48
2.7778
2.7027
2.6316
2.5641
2.5000
49
2.7778
2.7027
2.6316
2.5641
2.5000
50
2.7778
2.7027
2.6316
2.5641
2.5000
[27-28]
41%~45%
年金现值系数表
利率
——
期数
41%
42%
43%
44%
45%
1
0.7092
0.7042
0.6993
0.6944
0.6897
2
1.2122
1.2002
1.1883
1.1767
1.1652
3
1.5689
1.5494
1.5303
1.5116
1.4933
4
1.8219
1.7954
1.7694
1.7442
1.7195
5
2.0014
1.9686
1.9367
1.9057
1.8755
6
2.1286
2.0905
2.0536
2.0178
1.9831
7
2.2189
2.1764
2.1354
2.0957
2.0573
8
2.2829
2.2369
2.1926
2.1498
2.1085
9
2.3283
2.2795
2.2326
2.1874
2.1438
10
2.3605
2.3095
2.2605
2.2134
2.1681
11
2.3833
2.3307
2.2801
2.2316
2.1849
12
2.3995
2.3455
2.2938
2.2441
2.1965
13
2.4110
2.3560
2.3033
2.2529
2.2045
14
2.4192
2.3634
2.3100
2.2589
2.2100
15
2.4249
2.3686
2.3147
2.2632
2.2138
16
2.4290
2.3722
2.3180
2.2661
2.2164
17
2.4319
2.3748
2.3203
2.2681
2.2182
18
2.4340
2.3766
2.3219
2.2695
2.2195
19
2.4355
2.3779
2.3230
2.2705
2.2203
20
2.4365
2.3788
2.3238
2.2712
2.2209
21
2.4372
2.3794
2.3243
2.2717
2.2213
22
2.4377
2.3799
2.3247
2.2720
2.2216
23
2.4381
2.3802
2.3250
2.2722
2.2218
24
2.4384
2.3804
2.3251
2.2724
2.2219
25
2.4386
2.3806
2.3253
2.2725
2.2220
26
2.4387
2.3807
2.3254
2.2726
2.2221
27
2.4388
2.3808
2.3254
2.2726
2.2221
28
2.4389
2.3808
2.3255
2.2726
2.2222
29
2.4389
2.3809
2.3255
2.2727
2.2222
30
2.4389
2.3809
2.3255
2.2727
2.2222
31
2.4390
2.3809
2.3255
2.2727
2.2222
32
2.4390
2.3809
2.3256
2.2727
2.2222
33
2.4390
2.3809
2.3256
2.2727
2.2222
34
2.4390
2.3809
2.3256
2.2727
2.2222
35
2.4390
2.3809
2.3256
2.2727
2.2222
36
2.4390
2.3809
2.3256
2.2727
2.2222
37
2.4390
2.3809
2.3256
2.2727
2.2222
38
2.4390
2.3809
2.3256
2.2727
2.2222
39
2.4390
2.3809
2.3256
2.2727
2.2222
40
2.4390
2.3810
2.3256
2.2727
2.2222
41
2.4390
2.3810
2.3256
2.2727
2.2222
42
2.4390
2.3810
2.3256
2.2727
2.2222
43
2.4390
2.3810
2.3256
2.2727
2.2222
44
2.4390
2.3810
2.3256
2.2727
2.2222
45
2.4390
2.3810
2.3256
2.2727
2.2222
46
2.4390
2.3810
2.3256
2.2727
2.2222
47
2.4390
2.3810
2.3256
2.2727
2.2222
48
2.4390
2.3810
2.3256
2.2727
2.2222
49
2.4390
2.3810
2.3256
2.2727
2.2222
50
2.4390
2.3810
2.3256
2.2727
2.2222
[27-28]
46%~50%
年金现值系数表
利率
——
期数
46%
47%
48%
49%
50%
1
0.6849
0.6803
0.6757
0.6711
0.6667
2
1.1541
1.1430
1.1322
1.1216
1.1111
3
1.4754
1.4579
1.4407
1.4239
1.4074
4
1.6955
1.6720
1.6491
1.6268
1.6049
5
1.8462
1.8177
1.7899
1.7629
1.7366
6
1.9495
1.9168
1.8851
1.8543
1.8244
7
2.0202
1.9842
1.9494
1.9156
1.8829
8
2.0686
2.0301
1.9928
1.9568
1.9220
9
2.1018
2.0613
2.0222
1.9844
1.9480
10
2.1245
2.0825
2.0420
2.0030
1.9653
11
2.1401
2.0969
2.0554
2.0154
1.9769
12
2.1507
2.1068
2.0645
2.0237
1.9846
13
2.1580
2.1134
2.0706
2.0294
1.9897
14
2.1630
2.1180
2.0747
2.0331
1.9931
15
2.1665
2.1211
2.0775
2.0357
1.9954
16
2.1688
2.1232
2.0794
2.0374
1.9970
17
2.1704
2.1246
2.0807
2.0385
1.9980
18
2.1715
2.1256
2.0815
2.0393
1.9986
19
2.1723
2.1263
2.0821
2.0398
1.9991
20
2.1728
2.1267
2.0825
2.0401
1.9994
21
2.1731
2.1270
2.0828
2.0403
1.9996
22
2.1734
2.1272
2.0830
2.0405
1.9997
23
2.1736
2.1274
2.0831
2.0406
1.9998
24
2.1737
2.1275
2.0832
2.0407
1.9999
25
2.1737
2.1275
2.0832
2.0407
1.9999
26
2.1738
2.1276
2.0833
2.0408
1.9999
27
2.1738
2.1276
2.0833
2.0408
2.0000
28
2.1739
2.1276
2.0833
2.0408
2.0000
29
2.1739
2.1276
2.0833
2.0408
2.0000
30
2.1739
2.1276
2.0833
2.0408
2.0000
31
2.1739
2.1276
2.0833
2.0408
2.0000
32
2.1739
2.1277
2.0833
2.0408
2.0000
33
2.1739
2.1277
2.0833
2.0408
2.0000
34
2.1739
2.1277
2.0833
2.0408
2.0000
35
2.1739
2.1277
2.0833
2.0408
2.0000
36
2.1739
2.1277
2.0833
2.0408
2.0000
37
2.1739
2.1277
2.0833
2.0408
2.0000
38
2.1739
2.1277
2.0833
2.0408
2.0000
39
2.1739
2.1277
2.0833
2.0408
2.0000
40
2.1739
2.1277
2.0833
2.0408
2.0000
41
2.1739
2.1277
2.0833
2.0408
2.0000
42
2.1739
2.1277
2.0833
2.0408
2.0000
43
2.1739
2.1277
2.0833
2.0408
2.0000
44
2.1739
2.1277
2.0833
2.0408
2.0000
45
2.1739
2.1277
2.0833
2.0408
2.0000
46
2.1739
2.1277
2.0833
2.0408
2.0000
47
2.1739
2.1277
2.0833
2.0408
2.0000
48
2.1739
2.1277
2.0833
2.0408
2.0000
49
2.1739
2.1277
2.0833
2.0408
2.0000
50
2.1739
2.1277
2.0833
2.0408
2.0000
[27-28]

作用

播报
编辑

计算货币价值

已知年金和系数,计算年金现值,得出某一时点货币的价值,这是年金现值的基本作用。

比较投资方案

根据货币价值的不同,可以比较投资方案/筹资方案的优劣。

比较方案优劣

不同年限、不同投资/筹资总额的方案可以通过计算年金净现值(ANPV)指标进行方案优劣比较。

计算报酬率

通过插值法可以计算出筹资内含报酬率(IRR)。