TREND ANALYSIS
1. COMMON - SIZE BALANCE SHEET ANALYSIS:
| Items | 2006 | 2007 | 2008 | 2009 |
Assets | | | | |
A- | Current assets | 68.25% | 71.51% | 72.43% | 79.66% |
I- | Cash and cash equivalents | 7.25% | 13.79% | 19.57% | 38.38% |
| Cash | 7.25% | 13.79% | 19.15% | 10.66% |
| Cash equivalents | | | 0.42% | 27.72% |
II- | Short term investments | | 5.51% | 0.21% | 1.05% |
| Short term investments | | 5.51% | 0.35% | 1.05% |
| Provision for devaluation of short term investments | | | -0.14% | |
III- | Accounts receivable | 34.47% | 27.32% | 23.58% | 19.51% |
| Receivable from customers | 31.95% | 24.99% | 20.04% | 16.46% |
| Prepayments to suppliers | 2.33% | 0.27% | 2.66% | 1.74% |
| Short term inter-company receivable | | | | |
| Receivable according to the progress of construction contracts | | | | |
| Other receivable | 0.29% | 2.06% | 2.61% | 1.55% |
| Provisions for bad debts | -0.10% | | -1.73% | -0.23% |
IV- | Inventories | 25.13% | 24.44% | 28.49% | 20.15% |
| Inventories | 25.24% | 24.44% | 28.49% | 20.47% |
| Provisions for devaluation of inventories | -0.10% | | | -0.32% |
V- | Other current assets | 1.40% | 0.45% | 0.57% | 0.56% |
| Short term prepaid expenses | 0.61% | 0.10% | 0.07% | 0.04% |
| VAT to be deducted | | | 0.01% | |
| Taxes and other accounts receivable from the State | 0.10% | | 0.01% | 0.01% |
| Other current assets | 0.69% | 0.34% | 0.48% | 0.52% |
B- | Long term assets | 31.75% | 28.49% | 27.57% | 20.34% |
I- | Long term accounts receivable | 0.04% | 0.01% | 0.01% | |
| Long term accounts receivable from customers | | | | |
| Working capital in affiliates | | | | |
| Long term inter-company receivable | | | | |
| Other long term receivable | 0.04% | 0.01% | 0.01% | |
| Provision for bad debts | | | | |
II- | Fixed assets | 30.68%...