i 0.0167

n F/P,i%,n P/F,i%,n A/F,i%,n A/P,i%,n F/A,i%,n1 1.0167 0.9836 1.0000 1.0167 1.0000 2 1.0336 0.9675 0.4959 0.5125 2.0167 3 1.0508 0.9516 0.3278 0.3445 3.0503 4 1.0684 0.9360 0.2438 0.2605 4.1011 5 1.0862 0.9207 0.1934 0.2101 5.1695 6 1.1043 0.9056 0.1599 0.1765 6.2556 7 1.1227 0.8907 0.1359 0.1525 7.3599 8 1.1414 0.8761 0.1179 0.1346 8.4826 9 1.1604 0.8618 0.1039 0.1206 9.6239

10 1.1797 0.8476 0.0927 0.1094 10.7843 11 1.1994 0.8337 0.0836 0.1003 11.9641 12 1.2194 0.8201 0.0760 0.0926 13.1635 13 1.2397 0.8066 0.0695 0.0862 14.3829 14 1.2604 0.7934 0.0640 0.0807 15.6226 15 1.2814 0.7804 0.0592 0.0759 16.8829 16 1.3027 0.7676 0.0551 0.0717 18.1643 17 1.3245 0.7550 0.0514 0.0680 19.4671 18 1.3465 0.7427 0.0481 0.0648 20.7915 19 1.3690 0.7305 0.0452 0.0618 22.1380 20 1.3918 0.7185 0.0425 0.0592 23.5070 21 1.4150 0.7067 0.0402 0.0568 24.8988 22 1.4386 0.6951 0.0380 0.0547 26.3138 23 1.4625 0.6837 0.0360 0.0527 27.7523 24 1.4869 0.6725 0.0342 0.0509 29.2149 25 1.5117 0.6615 0.0326 0.0492 30.7018 26 1.5369 0.6507 0.0310 0.0477 32.2135 27 1.5625 0.6400 0.0296 0.0463 33.7504 28 1.5885 0.6295 0.0283 0.0450 35.3129 29 1.6150 0.6192 0.0271 0.0438 36.9014 30 1.6419 0.6090 0.0260 0.0426 38.5165 31 1.6693 0.5991 0.0249 0.0416 40.1584 32 1.6971 0.5892 0.0239 0.0406 41.8277 33 1.7254 0.5796 0.0230 0.0396 43.5248 34 1.7542 0.5701 0.0221 0.0388 45.2502 35 1.7834 0.5607 0.0213 0.0379 47.0044 36 1.8131 0.5515 0.0205 0.0372 48.7878 37 1.8433 0.5425 0.0198 0.0364 50.6010 38 1.8741 0.5336 0.0191 0.0357 52.4443 39 1.9053 0.5248 0.0184 0.0351 54.3184 40 1.9371 0.5162 0.0178 0.0345 56.2237 41 1.9693 0.5078 0.0172 0.0339 58.1607 42 2.0022 0.4995 0.0166 0.0333 60.1301 43 2.0355 0.4913 0.0161 0.0328 62.1323 44 2.0695 0.4832 0.0156 0.0323 64.1678 45 2.1040 0.4753 0.0151 0.0318 66.2373

46 2.1390 0.4675 0.0146 0.0313 68.3412 47 2.1747 0.4598 0.0142 0.0309 70.4802 48 2.2109 0.4523 0.0138 0.0304 72.6549 49 2.2478 0.4449 0.0134 0.0300 74.8658 50 2.2852 0.4376 0.0130 0.0296 77.1136 51 2.3233 0.4304 0.0126 0.0293 79.3988 52 2.3620 0.4234 0.0122 0.0289 81.7221 53 2.4014 0.4164 0.0119 0.0286 84.0842 54 2.4414 0.4096 0.0116 0.0282 86.4856 55 2.4821 0.4029 0.0112 0.0279 88.9270 56 2.5235 0.3963 0.0109 0.0276 91.4091 57 2.5655 0.3898 0.0106 0.0273 93.9326 58 2.6083 0.3834 0.0104 0.0270 96.4981 59 2.6518 0.3771 0.0101 0.0268 99.1064 60 2.6960 0.3709 0.0098 0.0265 101.7582

i 0.1Tahun Investasi O & M Total Cost Benefit DF 15% PV Investasi PV Cost

1 500 500 0.90909 454.545454545 454.5454545452 900 900 0.82645 743.801652893 743.8016528933 100 100 500 0.75131 0 75.13148009024 100 100 500 0.68301 0 68.30134553655 100 100 500 0.62092 0 62.09213230596 100 100 500 0.5645 0.0000 56.44747 100 100 200 500 0.5132 51.3158 102.63168 100 100 500 0.4665 0.0000 46.65079 100 100 500 0.4241 0.0000 42.4098

10 100 100 500 0.3855 0.0000 38.554311 100 100 500 0.3505 0.0000 35.049412 100 100 200 500 0.3186 31.8631 63.726213 100 100 500 0.2897 0.0000 28.966414 100 100 500 0.2633 0.0000 26.333115 100 100 500 0.2394 0.0000 23.939216 100 100 500 0.2176 0.0000 21.762917 100 100 200 500 0.1978 19.7845 39.568918 100 100 500 0.1799 0.0000 17.985919 100 100 500 0.1635 0.0000 16.350820 100 100 500 0.1486 0.0000 14.864421 100 100 500 0.1351 0.0000 13.513122 100 100 200 500 0.1228 12.2846 24.569223 100 100 500 0.1117 0.0000 11.167824 100 100 500 0.1015 0.0000 10.152625 100 100 500 0.0923 0.0000 9.229626 100 100 500 0.0839 0.0000 8.390527 100 100 200 500 0.0763 7.6278 15.255528 100 100 500 0.0693 0.0000 6.934329 100 100 500 0.0630 0.0000 6.303930 100 100 500 0.0573 0.0000 5.730931 100 100 500 0.0521 0.0000 5.209932 100 100 200 500 0.0474 4.7362 9.472533 100 100 500 0.0431 0.0000 4.305734 100 100 500 0.0391 0.0000 3.914335 100 100 500 0.0356 0.0000 3.558436 100 100 500 0.0323 0.0000 3.234937 100 100 200 500 0.0294 2.9408 5.881738 100 100 500 0.0267 0.0000 2.673539 100 100 500 0.0243 0.0000 2.430440 100 100 500 0.0221 0.0000 2.209541 100 100 500 0.0201 0.0000 2.008642 100 100 550 0.0183 0.0000 1.8260

PV 1328.8999 2137.0859

Gross B/C Ratio 1.8913

Nett B/C ratio -2.5895

Profitability Ratio 2.4333

Nett PV PV (B-C) 1904.7571PV (B-C) + / PV (B-C) - 1904.7571

PV O&M PV Benefit PV (B-C) PV (B-O&M)0 0 -454.545455 00 0 -743.801653 0

75.1314801 375.6574005 300.5259204 300.5259203606368.3013455 341.5067277 273.2053821 273.2053821460362.0921323 310.4606615 248.3685292 248.36852922366

56.4474 282.2370 225.7896 225.789651.3158 256.5791 153.9474 205.263246.6507 233.2537 186.6030 186.603042.4098 212.0488 169.6390 169.639038.5543 192.7716 154.2173 154.217335.0494 175.2469 140.1976 140.197631.8631 159.3154 95.5892 127.452328.9664 144.8322 115.8658 115.865826.3331 131.6656 105.3325 105.332523.9392 119.6960 95.7568 95.756821.7629 108.8146 87.0517 87.051719.7845 98.9223 59.3534 79.137917.9859 89.9294 71.9435 71.943516.3508 81.7540 65.4032 65.403214.8644 74.3218 59.4575 59.457513.5131 67.5653 54.0522 54.052212.2846 61.4230 36.8538 49.138411.1678 55.8391 44.6713 44.671310.1526 50.7628 40.6102 40.6102

9.2296 46.1480 36.9184 36.91848.3905 41.9527 33.5622 33.56227.6278 38.1388 22.8833 30.51116.9343 34.6717 27.7373 27.73736.3039 31.5197 25.2158 25.21585.7309 28.6543 22.9234 22.92345.2099 26.0493 20.8395 20.83954.7362 23.6812 14.2087 18.94504.3057 21.5284 17.2227 17.22273.9143 19.5713 15.6570 15.65703.5584 17.7921 14.2336 14.23363.2349 16.1746 12.9397 12.93972.9408 14.7042 8.8225 11.76332.6735 13.3674 10.6939 10.69392.4304 12.1522 9.7218 9.72182.2095 11.0475 8.8380 8.83802.0086 10.0431 8.0345 8.03451.8260 10.0431 8.2171 8.2171

808.1860 4041.8431 3103.1042 3233.6571-1198.3471