Expenses per Cost Center 
 Sum of December   Data Source 
Group Department Cost Center  Salaries & Wages - Basic Pay   Salaries & Wages - OT   Employee Benefits   Other Employee Benefits   Office Supplies   Materials   Other Operating Expenses - Others   Other OPEX - Materials   Grand Total 
GMs Office of the Board of Directors 100                    46,047.00                      7,627.31                    17,400.00                      2,419.00                 663,310.00             736,803.31
Office of the General Manager 200                 163,601.00                      2,030.50                    27,417.92                    47,000.00                          345.70                 725,194.12             965,589.24
Corporate Planning Dept. 210                    73,202.00                          694.50                    12,081.06                    29,400.00                      7,831.30                      5,500.00             128,708.86
211                 302,929.00                 162,631.60                    30,895.99                    57,700.00                 110,499.63             664,656.22
Internal Audit Dept. 220                    76,675.00                          701.45                    12,698.54                    30,700.00                      7,689.75                      5,000.00             133,464.74
221                 197,666.00                      7,197.85                    26,723.29                    50,100.00                    29,583.37             311,270.51
222                 215,230.00                      8,246.65                    29,585.47                    51,500.00                    25,910.00             330,472.12
Legal Dept. 230                    87,254.00                      1,397.10                    10,026.32                    36,900.00                      9,466.18                    98,686.81             243,730.41
231                 324,353.00                    13,702.80                    46,144.44                    84,000.00                      1,137.05                 161,541.31             630,878.60
232                 239,956.00                      9,455.30                    28,632.03                    61,100.00                 333,196.52             672,339.85
MIS Dept. 240                 101,242.00                      1,929.80                    17,381.27                    37,100.00                      2,236.22                    43,760.34             203,649.63
241                 349,573.00                    14,793.20                    79,591.25                    61,050.00                 149,434.71             654,442.16
242                 191,656.00                      7,040.30                    25,721.29                    36,200.00                    47,294.80                 242,031.75             549,944.14
GMs Total              2,369,384.00                 229,821.05                 354,526.18                 600,150.00                    29,988.15                    48,431.85              2,593,648.56         6,225,949.79
FINANCE Office of the AGM-Finance 300                    81,219.00                          927.45                      7,607.01                    29,000.00                      2,424.51                 166,670.37             287,848.34
Billing Dept. 310                    73,341.00                          701.45                    12,067.65                    30,200.00                          555.30                    10,000.00             126,865.40
311                 977,231.00              1,113,581.93                 151,835.52                 272,800.00                    19,724.93                 871,201.17                      8,953.20         3,415,327.75
312                 319,409.00                    13,285.00                    53,189.82                    89,300.00                 151,976.50                 152,754.48             779,914.80
Accounting Dept. 320                    72,057.00                          701.45                      6,842.90                    28,000.00                    17,069.57                    10,000.00             134,670.92
321                 357,653.00                 140,395.15                    44,378.30                    90,800.00                 101,635.74             734,862.19
322                    77,733.00                      3,886.65                    13,772.29                    33,100.00                    15,250.00             143,741.94
Financial Management Dept. 330               (130,943.00)                          701.45                      6,842.90                    20,800.00                      4,657.30                      5,000.00             (92,941.35)
331                    81,446.00                      1,584.80                      7,625.94                    20,600.00                      5,000.00             116,256.74
332                 344,489.00                    14,681.95                    47,522.91                    94,900.00                 411,810.49                 183,126.69         1,096,531.04
333                 173,253.00                      6,120.15                    31,159.49                    54,100.00                    41,459.80                 104,485.76             410,578.20
FINANCE Total              2,426,888.00              1,296,567.43                 382,844.73                 763,600.00                 649,678.40              1,625,124.21                      8,953.20         7,153,655.97
ADMINISTRATION Office of the AGM-Admin 400                    81,219.00                          927.45                      7,607.01                    27,000.00                      4,670.38                    38,712.50             160,136.34
Human Resources Dept. 410                    76,536.00                    25,694.50                    12,686.95                    30,000.00                    19,096.56                    25,817.79             189,831.80
411                 156,928.00                 105,331.55                    19,570.91                    40,000.00                      3,110.60                 588,973.41             913,914.47
412                 220,682.00                 211,546.60                    28,833.59                    61,800.00           11,702,414.74       12,225,276.93
413                    63,160.00                      3,158.00                      6,934.22                    31,200.00              2,175,333.35         2,279,785.57
Public Affairs Dept. 420                    72,695.00                          701.45                      6,896.10                    27,700.00                    22,207.95                    30,577.65             160,778.15
421                 219,113.00                      8,413.15                    29,880.06                    71,600.00                 400,994.84                 (12,400.00)             717,601.05
422                 266,574.00                    10,758.20                    40,422.15                    68,200.00                 559,710.70             945,665.05
Materials Mgmnt. Dept. 430                    72,057.00                          701.45                      6,842.90                    27,400.00                    29,218.88                 320,507.00             456,727.23
431                 192,153.00                      6,922.20                    34,061.34                    68,800.00                 126,034.58                      6,000.00             433,971.12
432                 273,043.00                    36,081.65                    47,816.25                    86,600.00                    77,418.56             520,959.46
Gen. Services Dept. 440                 110,534.00                      2,394.40                    12,723.54                    31,000.00                    31,990.38              1,972,171.38         2,160,813.70
441                 200,682.00                      7,435.35                    31,909.08                    85,200.00              2,892,149.72                      3,120.00         3,220,496.15
442                 497,776.00                    22,401.30                    82,434.62                 181,650.00                 369,463.01                 952,282.70                    71,905.82         2,177,913.45
ADMINISTRATION Total              2,503,152.00                 442,467.25                 368,618.72                 838,150.00                 110,294.75                 369,463.01           21,863,098.92                    68,625.82       26,563,870.47
OPERATIONS Office of the AGM-Operations 500                    (7,093.00)                      2,532.65                      6,638.49                    29,866.67                      3,969.00                    34,691.63               70,605.44
Prod. & Dist. Dept. 510                    73,993.00                          701.45                    12,201.36                    30,100.00                      6,538.55                    10,000.00             133,534.36
511                 856,154.00                    40,320.20                 110,297.86                 211,850.00                    40,241.70           45,316,061.55       46,574,925.31
512              1,323,549.00                    63,634.95                 179,381.34                 299,200.00                 140,073.69                 788,588.80                 195,980.00         2,990,407.78
513                 477,886.00                    21,379.45                    58,921.72                 116,200.00              1,956,265.24                 289,783.35                    40,000.00         2,960,435.76
Environ. & Water Res. Dept. 520                    87,856.00                      1,260.50                    13,997.71                    29,900.00                      2,566.40                    43,808.62             179,389.23
521                 477,256.00                    21,347.95                    49,867.90                    71,100.00                 206,677.29             826,249.14
522                 241,749.00                      9,572.60                    32,687.15                    52,500.00                 372,898.52                      8,478.95             717,886.22
523                 330,122.00                    13,922.05                    44,055.32                    73,500.00                 656,771.56         1,118,370.93
Serv. Conn. Inst. Dept. 530                    75,994.00                          701.45                    12,509.99                    29,700.00                    11,733.55                    26,468.38             157,107.37
531                 294,364.00                    12,032.75                    38,317.26                    67,700.00                 156,603.06             569,017.07
532                 527,428.00                    23,883.90                    89,441.47                 218,800.00           (1,012,432.66)                 350,168.83                    13,303.66             210,593.20
532-A                 381,198.00                    19,059.90                    60,761.10                 104,800.00                    50,943.10              5,460,852.72           (5,772,997.02)             304,617.80
Maint. Supp. Serv. Dept. 540                    72,057.00                          701.45                      6,842.90                    27,700.00                      7,045.50                    35,920.02             150,266.87
541                 128,217.00                      3,868.35                    21,125.58                    45,300.00                 237,777.03              4,899,372.83                      2,135.62         5,337,796.41
542                 559,435.00                    25,373.00                    82,196.46                 172,800.00                 937,737.23                 189,366.81                          457.60         1,967,366.10
543                 544,951.00                    24,562.10                    80,730.30                 187,000.00              1,138,821.24                 302,711.51         2,278,776.15
OPERATIONS Total              6,445,116.00                 284,854.70                 899,973.91              1,768,016.67                    82,796.10              8,899,336.19           47,906,895.74                 260,355.83       66,547,345.13
TECHNICAL SERVICES Office of the AGM-Tech. Services 600                    82,557.00                          994.35                    15,006.68                    32,100.00                      1,937.75                 156,285.68             288,881.46
Construction Dept. 630                    91,428.00                      1,439.10                    15,828.28                    38,500.00                          682.00                    41,110.56             188,987.94
631                 265,976.00                    10,728.30                    42,728.94                    59,000.00                 105,138.52             483,571.76
632                 241,888.00                      9,408.95                    35,061.58                    57,000.00                    98,159.76             441,518.29
Engineering Dept. 610                 188,814.53                      4,302.75                    25,227.37                    44,700.00                    21,885.13                 (20,486.81)             264,442.97
620                    73,993.00                          701.45                    12,201.36                    30,200.00                    17,077.41                    32,594.85             166,768.07
621                 392,847.00                    16,956.90                    61,119.08                 116,300.00                 539,744.28         1,126,967.26
622                 483,527.00                    21,661.50                    60,394.55                    95,400.00                 248,138.89             909,121.94
623                 275,881.00                    11,167.05                    40,232.49                    59,700.00                    10,870.85                 117,039.48             514,890.87
TECHNICAL SERVICES Total              2,096,911.53                    77,360.35                 307,800.33                 532,900.00                    41,582.29                    10,870.85              1,317,725.21         4,385,150.56
PMG Office of the AGM-Maintenance 700                 102,706.00                      1,638.20                    16,269.19                    36,300.00              1,885,497.40                    15,486.18         2,057,896.97
Pipelines Maint. Dept.-North 720                    87,034.00                      1,353.50                    13,713.98                    36,200.00                      4,209.75                    15,000.00             157,511.23
721                 787,294.00                    36,708.45                 124,963.55                 239,200.00                 212,526.33                 513,558.48                    18,375.66         1,932,626.47
722                 494,974.00                    22,233.85                    76,836.49                 153,700.00                 734,900.87                 337,731.54                      3,949.57         1,824,326.32
723                 343,531.00                    14,634.05                    53,412.48                    85,700.00                 202,058.32                 194,944.37                      4,011.98             898,292.20
700-B                 316,617.00                    15,830.85                    34,739.24                    40,000.00                 161,236.59             568,423.68
722-A                 202,231.00                    10,111.55                    23,976.19                    28,000.00                 108,819.84                 113,452.37             486,590.95
Pipelines Maint. Dept.-South 700                    15,000.00               15,000.00
710                    90,002.00                      1,501.90                    15,478.93                    37,400.00                    13,012.85                    10,000.00             167,395.68
711                 744,426.00                    34,706.45                 115,711.04                 235,000.00                 156,206.73                 481,842.22                    24,185.05         1,792,077.49
712                 392,844.00                    17,099.70                    63,623.85                 118,200.00              1,045,987.10                 228,872.28                      8,048.34         1,874,675.27
713                 364,754.00                    15,552.25                    62,260.47                 118,300.00                 176,698.98                 149,836.58                    12,082.22             899,484.50
700-A                 316,617.00                    15,830.85                    34,739.24                    40,000.00                    58,195.86                 151,236.59             616,619.54
712-A                 182,832.00                      9,141.60                    21,081.56                    28,000.00                    35,859.05                 164,947.64             441,861.85
PMG Total              4,425,862.00                 196,343.20                 656,806.21              1,196,000.00                    17,222.60              4,616,750.48              2,553,144.84                    70,652.82       13,732,782.15
Grand Total           20,267,313.53              2,527,413.98              2,970,570.08              5,698,816.67                 931,562.29           13,944,852.38           77,859,637.48                 408,587.67    124,608,754.08
Sum of December Column Labels
Account Codes Salaries & Wages - Basic Pay Salaries & Wages - OT Employee Benefits Other Employee Benefits Office Supplies Materials Other Operating Expenses - Others Other OPEX - Materials Grand Total
501-802                977,231.00           1,113,581.93                 151,835.52                 272,800.00                    19,724.93                 871,201.17                      8,953.20              3,415,327.75
501-803-01                897,786.00                 36,618.10                 140,268.72                 316,200.00                    11,733.55           (1,012,432.66)                 533,240.27                    13,303.66                 936,717.64              1,241,335.44
502-765-03A                381,198.00                 19,059.90                    60,761.10                 104,800.00                    50,943.10              5,460,852.72           (5,772,997.02)                 304,617.80
501-803-02                319,409.00                 13,285.00                    53,189.82                    89,300.00                 151,976.50                 145,127.93                 772,288.25
501-803-03                344,489.00                 14,681.95                    47,522.91                    94,900.00                 411,810.49                 183,126.69              1,096,531.04
501-803-04                173,253.00                   6,120.15                    31,159.49                    54,100.00                    41,459.80                 154,053.76                 460,146.20
501-804                193,122.00                   3,385.90                    18,593.50                      8,000.00                 100,499.63                 323,601.03
501-805                      7,626.55                      7,626.55
501-845                558,382.00                 19,872.80                    77,198.31                 167,500.00                    22,207.95                 501,758.11                 (12,400.00)              1,334,519.17
501-703           35,354,058.88           35,354,058.88
501-724                856,154.00                 40,320.20                 110,297.86                 211,850.00                    40,241.70              1,153,497.71              2,412,361.47
501-726              8,895,704.96              8,895,704.96
501-727             1,323,549.00                 63,634.95                 179,381.34                 299,200.00                 140,073.69                 788,588.80                 195,980.00              2,990,407.78
501-742                477,886.00                 21,379.45                    58,921.72                 116,200.00              1,956,265.24                 289,783.35                    40,000.00              2,960,435.76
501-752                950,367.00                 39,319.85                 133,714.99                 241,900.00                    17,077.41                 820,478.02              2,202,857.27
502-769                788,106.53                 25,879.10                 118,846.17                 199,200.00                    22,567.13                 223,922.03              1,378,520.96
501-752-01             1,136,983.00                 46,103.10                 140,608.08                 227,000.00                      2,566.40              1,280,155.99                      8,478.95              2,841,895.52
501-819                642,471.00                 23,763.30                 122,693.81                 134,350.00                      2,236.22                    47,294.80                 385,658.80              1,358,467.93
501-848                651,563.00                 24,555.20                    84,802.79                 182,000.00                      9,466.18                      1,137.05                 437,174.60              1,390,698.82
501-849                468,034.00                 18,089.25                    74,293.83                 128,500.00                    29,218.88                    10,870.85                 558,581.06                      6,000.00              1,293,587.87
501-820             3,050,149.00                 594,694.92              3,644,843.92
501-821               722,274.15                 722,274.15
501-822                 415,698.34                 415,698.34
501-818                    10,400.00                    10,400.00
501-824                 456,739.97              1,092,966.67              4,478,402.18              6,028,108.82
501-824-01              2,133,333.35              2,133,333.35
501-824-02              3,381,057.12              3,381,057.12
501-825                    27,000.00                    27,000.00
501-826              2,251,447.68              2,251,447.68
501-829                 314,999.99                 314,999.99
501-830                 135,463.15                 135,463.15
501-830-01  
501-830-02  
501-831                 285,000.00                 285,000.00
501-833                      3,110.60                 524,976.69                 528,087.29
501-833-01                    64,083.37                    64,083.37
501-835              1,716,800.00              1,716,800.00
501-847                    17,879.55                    17,879.55
501-836                 204,525.08                 204,525.08
501-838                 633,350.00                 633,350.00
501-838-01                    24,960.00                    24,960.00
501-840                    94,467.13                    71,905.82                 166,372.95
501-844                 372,916.70                 372,916.70
501-827                 274,166.63                 274,166.63
501-843              1,827,101.93              1,827,101.93
501-843-01              1,833,333.37              1,833,333.37
501-846                 211,666.70                 211,666.70
502-731                559,435.00                 25,373.00                    82,196.46                 172,800.00                 937,737.23                 189,366.81                          457.60              1,967,366.10
502-763-01                744,426.00                 34,706.45                 115,711.04                 235,000.00              2,041,704.13                 471,516.22                    24,185.05              3,667,248.89
502-763-02                787,294.00                 36,708.45                 124,963.55                 239,200.00                 212,526.33                 513,558.48                    18,375.66              1,932,626.47
502-765-01                364,754.00                 15,552.25                    62,260.47                 118,300.00                 176,698.98                 160,162.58                    12,082.22                 909,810.50
502-765-02                343,531.00                 14,634.05                    53,412.48                    85,700.00                 202,058.32                 194,944.37                      4,011.98                 898,292.20
502-765-04                892,293.00                 42,072.15                 119,444.65                 186,200.00              1,140,042.01                 545,056.51                      8,048.34              2,933,156.66
502-765-05             1,013,822.00                 48,176.25                 135,551.92                 221,700.00                 843,720.71                 612,420.50                      3,949.57              2,879,340.95
502-766                544,951.00                 24,562.10                    80,730.30                 187,000.00              1,138,821.24                 302,711.51              2,278,776.15
502-768                128,217.00                   3,868.35                    21,125.58                    45,300.00                 237,777.03              4,930,292.85                      2,135.62              5,368,716.43
502-850-01                200,682.00                   7,435.35                    31,909.08                    85,200.00                 665,540.09                      3,120.00                 993,886.52
502-850-02                497,776.00                 22,401.30                    82,434.62                 181,650.00                 369,463.01                 670,565.54              1,824,290.47
Grand Total          20,267,313.53           2,527,413.98              2,970,570.08              5,698,816.67                 931,562.29           13,944,852.38           77,859,637.48                 408,587.67         124,608,754.08
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