ZHEN DING RESOURCES INC. (RBTK) › Gross ProfitZHEN DING RESOURCES INC. (RBTK) — Gross ProfitAnnual figures by fiscal year, from SEC filings.Fiscal YearGross ProfitChange YoY2014$176.7K—Other metrics: RevenueCost of RevenueOperating IncomeNet IncomeEPS (Diluted)Total AssetsTotal LiabilitiesShareholders' EquityCash & EquivalentsOperating Cash FlowCapital ExpendituresShares OutstandingDividends Per Share