(NT dollars)
| Month | Monthly Revenue | Change% | Same Period of Last | Change% | YTD | YTD of Last Year | Change% |
| 03 | 1,495,966 | -15.01 | 1,935,939 | -22.73 | 5,159,989 | 4,921,142 | 4.85 |
| 02 | 1,760,173 | -7.55 | 1,359,936 | 29.43 | 3,664,023 | 2,985,203 | 22.74 |
| 01 | 1,903,850 | -35.39 | 1,625,267 | 17.14 | 1,903,850 | 1,625,267 | 17.14 |
Note1：This report provided by BES Engineering Co. has not been audited.
Note2：Since 2013, the numbers represent consolidated revenue.