460 VALUATION, DEPRECIATION AND THE RATE-BASE 
TABLE 33. AMORTIZATION AND DEPRECIATION 
(Continued) 
Remaining 5, oo. Total Remaining | Elz Total 
Year. ry fonduring| ARONA Amen’ tondunng hori: 
of year. year. of year. of year. year. of year. 
5 YEAR LIFE 5 YEAR LIFE 
4 per cent. 5 per cent. 
I Buasieom |$18.4627 $18 .4627 $100.0000 |$18.0975 [$18.0975 
S1.53730 19.20120 37.6639 81.9025 | 19.0023 | 37.0998 4 
. 62.3361 19.9693 « 57.6332 62.9002 | 19.9525 | 57.0523 3 
: 42.3668 20.7680 78.4012 42.9477 | 20.9501 78.0024 2 
v 21.5988 21.5988 ‘100.0000 ‘ 21.9976 21.9976 100.0000 
6 per cent. : 7 per cent. 
1 $100.0000 [$17.7396 |$17.7396 ($100.0000 |$17.3891 i$17.3801 J 
2 82.2604 | 18.8041 | 36.5437 82.6109 | 18.6063 | 35.9954 4 
5 63.4563 19.9322 ' 56.4759 | 64.0046 ' 19.9087 | 55.9041 
+ 43.5241 21.1282 77.6041 44.0959 21.3024 77.2065 2 
b 22.3959 22.3959 |100.0000 22.7935 ' 22.7935 100.0000 | i 
6 YEAR LIFE 6 YEAR LIFE 
4 per cent. 5 per cent. 
1 |$100.0000 [$15 .0762 [$15.0762 $100 .0000 But vous [ft 6 
3 84.9238 ' 15.6792 ' 30.7554 85.2083 | 15.4368 | 30.1385 b 
3 69.2446 16.3064 47.0618 '' 69.8615 16.2087 | 46.3472 4 
4 52.9382 16.9587 64.0205 53.6528 | 17.0191 | 63.3663 3 
5 35.9795 17.6370 81.6573 36.6337 17.8701 ! 31.2364 : 
a 18.3425 18.3425 100.0000 18.7636 18.7636 100.0000 : 
5 6 per cent. 7 per cent. 
I [00 coe $14.3363 $14.3363 [$100.0000 $13.9796 |$13.9796 5 
2 85.6637 ' 15.1964 29.5327 86.0204 | 14.9581 | 28.9377 J 
3 70.4673 16.1082 45.6409 71.0623 | 16.0052 | 44.9429 3 
q 54.359I 17.0747 62.7156 55.0571 | 17.1256 | 62.0685 i 
37.2844 18.0992 80.8148 37.9315 | 18.3244 | 80.3929 2 
19.1852 19.1852 100.0000 ! 19.6071 | 19.6071 |100.0000 | 1 
Current Current | Expect- 
P t a P t en: 
value. | depreciation A gear Eo