Utilization Rates and Month-end Engineer Count

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Monthly data on utilization rates and month-end engineer count are provided below in Excel format to facilitate use in spreadsheet software.
FY2018 (Reporting Period 56) FY2025 (Reporting Period 63)[Excel]

FY2025 (Reporting Period 63)

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Feb Mar Apr Q1 May Jun Jul Q2 H1
average
Utilization rate (%) 99.3 99.3 97.6 98.7 98.7 97.4 97.3 97.8 98.2
Utilization rate (incl. trainees) (%) 96.8 97.0 82.1 91.5 82.9 86.4 90.3 86.5 88.9
Month-end engineer count 1,186 1,182 1,336 1,235 1,334 1,333 1,316 1,328 1,281
Aug Sep Oct Q3 Q3
average
Nov Dec Jan Q4 H2
average
Full-year
average
Utilization rate (%) 98.5 99.2 97.5 98.4 98.3 99.0 99.2
Utilization rate (incl. trainees) (%) 93.1 94.8 93.9 93.9 90.6 95.7 97.1
Month-end engineer count 1,301 1,299 1,277 1,292 1,285 1,270 1,267
The month-end engineer count for August 2024 (FY2025) was incorrectly reported as 1,459 engineers (incorrect).
This figure has been corrected to 1,301 engineers (correct). We apologize for this error.

Utilization rate(%)= The number of dispatched staff / The number of staff signed up for dispatching but not yet dispatched
* New employees and others who joined the Company mid-year are not included in the utilization rate until after they are dispatched to their assignments.

FY2024 (Reporting Period 62)

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Feb Mar Apr Q1 May Jun Jul Q2 H1
average
Utilization rate (%) 98.7 98.7 97.9 98.4 98.4 97.4 97.5 97.8 98.1
Utilization rate (incl. trainees) (%) 96.9 97.0 85.3 92.8 86.0 89.2 91.4 88.8 90.8
Month-end engineer count 1,145 1,137 1,249 1,177 1,253 1,249 1,237 1,246 1,212
Aug Sep Oct Q3 Q3
average
Nov Dec Jan Q4 H2
average
Full-year
average
Utilization rate (%) 98.1 98.7 97.7 98.2 98.1 99.1 99.1 98.8 99.0 98.6 98.3
Utilization rate (incl. trainees) (%) 92.8 95.4 95.5 94.6 92.0 97.0 97.3 96.0 96.8 95.7 93.2
Month-end engineer count 1,226 1,216 1,207 1,216 1,213 1,198 1,194 1,192 1,195 1,206 1,209
Utilization rate(%)= The number of dispatched staff / The number of staff signed up for dispatching but not yet dispatched
* New employees and others who joined the Company mid-year are not included in the utilization rate until after they are dispatched to their assignments.

FY2023 (Reporting Period 61)

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Feb Mar Apr Q1 May Jun Jul Q2 H1
average
Utilization rate (%) 99.1 99.3 96.5 98.3 96.4 97.3 97.2 97.0 97.6
Utilization rate (incl. trainees)(%) 96.1 97.0 82.3 91.3 86.4 91.9 91.4 89.9 90.6
Month-end engineer count 1,065 1,059 1,216 1,113 1,206 1,199 1,192 1,199 1,156
Aug Sep Oct Q3 Q3
average
Nov Dec Jan Q4 H2
average
Full-year
average
Utilization rate (%) 98.3 99.1 98.1 98.5 97.9 99.3 98.8 97.5 98.5 98.5 98.1
Utilization rate (incl. trainees)(%) 93.3 95.5 94.3 94.4 91.9 95.2 95.5 95.4 95.3 94.9 92.7
Month-end engineer count 1,186 1,185 1,182 1,184 1,166 1,178 1,171 1,157 1,169 1,177 1,166
Utilization rate(%)= The number of dispatched staff / The number of staff signed up for dispatching but not yet dispatched
* New employees and others who joined the Company mid-year are not included in the utilization rate until after they are dispatched to their assignments.

FY2022 (Reporting Period 60)

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Feb Mar Apr Q1 May Jun Jul Q2 H1
average
Utilization rate (%) 97.4 97.7 93.2 96.1 95.3 94.7 95.7 95.2 95.6
Utilization rate (incl. trainees)(%) 91.8 93.0 76.1 86.3 80.2 82.8 86.1 83.0 84.6
Month-end engineer count 967 962 1,152 1,027 1,145 1,125 1,109 1,126 1,077
Aug Sep Oct Q3 Q3
average
Nov Dec Jan Q4 H2
average
Full-year
average
Utilization rate (%) 96.4 97.2 96.0 96.5 95.9 98.3 98.9 98.0 98.4 97.5 96.6
Utilization rate (incl. trainees)(%) 88.6 90.6 90.7 90.0 86.4 93.5 95.0 94.4 94.3 92.1 88.3
Month-end engineer count 1,105 1,100 1,084 1,096 1,083 1,085 1,081 1,073 1,080 1,088 1,082
Utilization rate(%)= The number of dispatched staff / The number of staff signed up for dispatching but not yet dispatched
* New employees and others who joined the Company mid-year are not included in the utilization rate until after they are dispatched to their assignments.

FY2021 (Reporting Period 59)

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Feb Mar Apr Q1 May Jun Jul Q2 H1
average
Utilization rate (%) 98.4 98.7 96.3 97.8 97.4 97.0 93.1 95.8 96.8
Month-end engineer count 897 897 1,055 950 1,052 1,043 1,034 1,043 996
Aug Sep Oct Q3 Q3
average
Nov Dec Jan Q4 H2
average
Full-year
average
Utilization rate (%) 94.0 93.1 91.7 92.9 95.5 94.5 96.0 95.2 95.2 94.1 95.4
Month-end engineer count 1,027 1,024 1,018 1,023 1,005 1,013 984 971 989 1,006 1,001
Utilization rate(%)= The number of dispatched staff / The number of staff signed up for dispatching but not yet dispatched
* New employees and others who joined the Company mid-year are not included in the utilization rate until after they are dispatched to their assignments.

FY2020 (Reporting Period 58)

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Feb Mar Apr Q1 May Jun Jul Q2 H1
average
Utilization rate (%) 98.2 98.0 97.0 97.7 97.6 95.6 96.6 96.6 97.1
Month-end engineer count 787 778 931 832 927 932 926 928 880
Aug Sep Oct Q3 Q3
average
Nov Dec Jan Q4 H2
average
Full-year
average
Utilization rate (%) 98.2 98.1 97.5 97.9 97.4 97.4 98.6 96.6 97.5 97.7 97.4
Month-end engineer count 927 927 922 925 895 914 908 901 908 917 898
Utilization rate(%)= The number of dispatched staff / The number of staff signed up for dispatching but not yet dispatched
* New employees and others who joined the Company mid-year are not included in the utilization rate until after they are dispatched to their assignments.

FY2019 (Reporting Period 57)

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Feb Mar Apr Q1 May Jun Jul Q2 H1
average
Utilization rate (%) 99.2 99.2 96.6 98.3 96.2 96.6 95.8 96.2 97.2
Month-end engineer count 716 713 828 752 821 820 814 818 785
Aug Sep Oct Q3 Q3
average
Nov Dec Jan Q4 H2
average
Full-year
average
Utilization rate (%) 98.4 98.2 96.6 97.7 97.4 98.6 98.6 97.0 98.1 97.9 97.6
Month-end engineer count 811 806 798 805 792 797 793 785 792 798 792
Utilization rate(%)= The number of dispatched staff / The number of staff signed up for dispatching but not yet dispatched
* New employees and others who joined the Company mid-year are not included in the utilization rate until after they are dispatched to their assignments.

FY2018 (Reporting Period 56)

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Feb Mar Apr Q1 May Jun Jul Q2 H1
average
Utilization rate (%) 98.6 98.1 96.2 97.7 95.7 97.6 97.1 96.8 97.2
Month-end engineer count 652 649 755 685 752 750 741 748 717
Aug Sep Oct Q3 Q3
average
Nov Dec Jan Q4 H2
average
Full-year
average
Utilization rate (%) 97.8 98.5 98.3 98.2 97.6 98.7 99.4 98.1 98.7 98.5 97.9
Month-end engineer count 733 728 727 729 721 723 724 716 721 725 721
Utilization rate(%)= The number of dispatched staff / The number of staff signed up for dispatching but not yet dispatched
* New employees and others who joined the Company mid-year are not included in the utilization rate until after they are dispatched to their assignments.

FY2017 (Reporting Period 55)

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Feb Mar Apr Q1 May Jun Jul Q2 H1
average
Utilization rate (%) 99.1 99.5 95.9 98.2 95.4 96.9 96.4 96.2 97.2
Month-end engineer count 600 598 693 630 691 683 675 683 657
Aug Sep Oct Q3 Q3
average
Nov Dec Jan Q4 H2
average
Full-year
average
Utilization rate (%) 97.0 97.2 96.0 96.7 97.0 98.4 98.4 96.9 97.9 97.3 97.2
Month-end engineer count 670 669 664 668 660 657 660 654 657 662 660
Utilization rate(%)= The number of dispatched staff / The number of staff signed up for dispatching but not yet dispatched
* New employees and others who joined the Company mid-year are not included in the utilization rate until after they are dispatched to their assignments.

FY2016 (Reporting Period 54)

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Feb Mar Apr Q1 May Jun Jul Q2 H1
average
Utilization rate (%) 99.1 98.8 96.5 98.1 96.1 98.0 97.8 97.3 97.7
Month-end engineer count 564 561 624 583 625 627 622 625 604
Aug Sep Oct Q3 Q3
average
Nov Dec Jan Q4 H2
average
Full-year
average
Utilization rate (%) 97.4 98.8 97.4 97.9 97.8 98.8 98.9 97.9 98.5 98.2 98.0
Month-end engineer count 620 614 613 616 608 612 609 601 607 612 608
Utilization rate(%)= The number of dispatched staff / The number of staff signed up for dispatching but not yet dispatched
* New employees and others who joined the Company mid-year are not included in the utilization rate until after they are dispatched to their assignments.

FY2015 (Reporting Period 53)

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Feb Mar Apr Q1 May Jun Jul Q2 H1
average
Utilization rate (%) 97.8 97.8 94.3 96.6 95.7 96.8 96.5 96.3 96.5
Month-end engineer count 543 538 618 566 612 609 599 607 587
Aug Sep Oct Q3 Q3
average
Nov Dec Jan Q4 H2
average
Full-year
average
Utilization rate (%) 97.8 97.7 97.2 97.6 96.9 98.7 99.4 97.5 98.5 98.0 97.3
Month-end engineer count 597 592 587 592 588 583 580 569 577 585 586
Utilization rate(%)= The number of dispatched staff / The number of staff signed up for dispatching but not yet dispatched
* New employees and others who joined the Company mid-year are not included in the utilization rate until after they are dispatched to their assignments.

FY2014 (Reporting Period 52)

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Feb Mar Apr Q1 May Jun Jul Q2 H1
average
Utilization rate (%) 97.3 97.3 89.6 94.7 89.8 91.2 90.8 90.6 92.6
Month-end engineer count 555 550 594 566 587 580 571 579 573
Aug Sep Oct Q3 Q3
average
Nov Dec Jan Q4 H2
average
Full-year
average
Utilization rate (%) 93.2 94.6 94.7 94.2 93.1 96.1 97.8 96.5 96.8 95.5 94.1
Month-end engineer count 568 565 560 564 570 550 550 543 548 556 564
Utilization rate(%)= The number of dispatched staff / The number of staff signed up for dispatching but not yet dispatched
* New employees and others who joined the Company mid-year are not included in the utilization rate until after they are dispatched to their assignments.

FY2013 (Reporting Period 51)

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Feb Mar Apr Q1 May Jun Jul Q2 H1
average
Utilization rate (%) 98.5 98.3 95.3 97.4 96.8 98.7 97.9 97.8 97.6
Month-end engineer count 500 494 645 546 640 636 619 632 589
Aug Sep Oct Q3 Q3
average
Nov Dec Jan Q4 H2
average
Full-year
average
Utilization rate (%) 97.5 97.8 97.3 97.6 97.6 98.7 97.6 95.8 97.4 97.5 97.5
Month-end engineer count 610 606 601 606 595 587 579 564 577 591 590
Utilization rate(%)= The number of dispatched staff / The number of staff signed up for dispatching but not yet dispatched
* New employees and others who joined the Company mid-year are not included in the utilization rate until after they are dispatched to their assignments.

FY2012 (Reporting Period 50)

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Feb Mar Apr Q1 May Jun Jul Q2 H1
average
Utilization rate (%) 96.6 92.9 92.0 93.8 94.2 96.4 95.7 95.4 94.6
Month-end engineer count 590 584 569 581 562 551 543 552 567
Aug Sep Oct Q3 Q3
average
Nov Dec Jan Q4 H2
average
Full-year
average
Utilization rate (%) 96.9 96.2 94.1 95.7 95.0 96.2 97.5 95.8 96.5 96.1 95.4
Month-end engineer count 538 534 519 530 554 514 511 506 510 520 543
Utilization rate(%)= The number of dispatched staff / The number of staff signed up for dispatching but not yet dispatched
* New employees and others who joined the Company mid-year are not included in the utilization rate until after they are dispatched to their assignments.

FY2011 (Reporting Period 49)

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Feb Mar Apr Q1 May Jun Jul Q2 H1
average
Utilization rate (%) 78.1 85.6 96.0 86.2 94.7 96.6 95.9 95.7 90.7
Month-end engineer count 626 591 702 640 572 562 550 561 601
Aug Sep Oct Q3 Nov Dec Jan Q4 H2
average
Full-year
average
Utilization rate (%) 97.2 97.5 96.3 97.0 97.0 98.0 95.8 96.8 96.9 93.6
Month-end engineer count 541 541 535 539 527 524 582 544 542 571
Utilization rate(%)= The number of dispatched staff / The number of staff signed up for dispatching but not yet dispatched
* New employees and others who joined the Company mid-year are not included in the utilization rate until after they are dispatched to their assignments.

FY2010 (Reporting Period 48)

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Feb Mar Apr Q1 May Jun Jul Q2 H1
average
Utilization rate (%) 92.3 87.7 67.5 82.9 69.6 72.2 70.8 70.9 77.3
Month-end engineer count 737 719 799 752 765 751 733 750 751
Aug Sep Oct Q3 Nov Dec Jan Q4 H2
average
Full-year
average
Utilization rate (%) 71.8 76.2 75.0 74.3 77.5 80.8 80.2 79.5 76.8 77.0
Month-end engineer count 717 701 682 700 665 660 642 656 678 714
Utilization rate(%)= The number of dispatched staff / The number of staff signed up for dispatching but not yet dispatched
* New employees and others who joined the Company mid-year are not included in the utilization rate until after they are dispatched to their assignments.

FY2009 (Reporting Period 47)

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Feb Mar Apr Q1 May Jun Jul Q2 H1
average
Utilization rate (%) 97.8 98.6 96.1 97.5 95.3 97.5 97.3 96.7 97.1
Month-end engineer count 667 666 830 721 820 811 803 811 766
Aug Sep Oct Q3 Nov Dec Jan Q4 H2
average
Full-year
average
Utilization rate (%) 97.1 95.7 96.6 96.4 97.7 98.2 95.3 97.1 96.8 96.9
Month-end engineer count 793 780 766 780 759 750 746 752 766 766
Utilization rate(%)= The number of dispatched staff / The number of staff signed up for dispatching but not yet dispatched
* New employees and others who joined the Company mid-year are not included in the utilization rate until after they are dispatched to their assignments.

FY2008 (Reporting Period 46)

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Feb Mar Apr Q1 May Jun Jul Q2 H1
average
Utilization rate (%) 98.2 98.6 96.6 97.8 95.8 95.8 96.5 96.0 96.9
Month-end engineer count 579 573 717 623 710 706 693 703 663
Aug Sep Oct Q3 Nov Dec Jan Q4 H2
average
Full-year
average
Utilization rate (%) 97.0 97.8 97.9 97.6 98.0 98.4 98.6 98.4 98.0 97.4
Month-end engineer count 684 684 686 685 680 675 675 677 681 672
Utilization rate(%)= The number of dispatched staff / The number of staff signed up for dispatching but not yet dispatched
* New employees and others who joined the Company mid-year are not included in the utilization rate until after they are dispatched to their assignments.
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