2012 ALL to IDR Historical Review

YEARLY HIGH

91.6315 IDR

YEARLY LOW

83.2807 IDR

YEARLY AVERAGE

86.6856 IDR

2012 ALL to IDR Performance & Market Timing Review

Analysis of key historical highlights and timing insights for 2012

During 2012, the ALL to IDR exchange rate experienced significant fluctuation. The market reached its absolute peak on December 27, valuing the pair at 91.6315. Conversely, the yearly low was recorded on July 24, dropping to 83.2807.

This high-to-low spread represents a total annual volatility of 8.3508 IDR. From a start-to-finish perspective, comparing the January average rate of 84.5206 to the December average rate of 90.4215, the exchange rate registered a net change of 6.98% (reflecting a strengthening trend).

Looking at year-over-year peak valuations, the 2012 high of 91.6315 was up 2.13% compared to the 2011 peak of 89.7207, indicating shifts in long-term support levels.

Transfer Payout Power Comparison

Comparing the value generated converting 5,000 ALL based on timing:

Yearly Peak High 458,157 IDR

2011 Average 434,988 IDR

Yearly Trough Low 416,403 IDR

Transaction Impact: A difference of 41,753.88 IDR purely based on transaction execution date.

Trend Visualization

Monthly average fluctuations over the course of 2012.

91.0202

83.8356

JanuMarcMayJulySeptNove

ALL to IDR Seasonal Trends & Volatility Analysis

A structured review of seasonal halves, trading extremes, consecutive streaks, and historical baselines.

Seasonal Halves (H1 vs H2)

Seasonal

The average exchange rate in the first half of the year (H1: Jan–Jun) was 85.6094, compared to 87.7619 in the second half (H2: Jul–Dec). This shows that the rate was stronger in the second half (Jul–Dec) by a margin of 2.1525 points.

H1 Avg (Jan–Jun) 85.6094

H2 Avg (Jul–Dec) 87.7619

Volatility Range Comparison

Volatility

The most volatile month in 2012 was September, with a trading range of 3.2078 IDR (High: 89.9168 / Low: 86.7089). On the other end, March was the most stable month, with a tight range of 1.5909 IDR (High: 87.3246 / Low: 85.7336).

September Spread (Volatile) ±3.2078

March Spread (Stable) ±1.5909

Growth Streaks & Declines

Trends

Between July and October, the exchange rate recorded its longest consecutive growth streak of the year, climbing for 3 straight months. Conversely, the sharpest month-over-month decline occurred between June and July, when the average rate fell by 1.0001 points.

Longest Streak 3 Mo.

Sharpest MoM Drop -1.0001

Same-Month Historical Baseline

YoY Baseline

Comparing the current year's strongest month average (December 2012: 90.4215) against the same month in 2011 (average: 86.3619), the exchange rate shifted by +4.0596 (+4.70%).

2012 Avg (December) 90.4215

2011 Avg (December) 86.3619

Monthly Breakdown

Statistical summary for each calendar month.

Month	High	Low	Average
January	86.0793	83.7007	84.5206
February	87.7024	84.6826	85.6599
March	87.3246	85.7336	86.3978
April	87.3246	85.3649	86.1777
May	86.7086	83.9872	85.4659
June	86.8316	84.3401	85.4344
July	85.9690	83.2807	84.4343
August	86.8195	83.8417	85.6829
September	89.9168	86.7089	88.5315
October	89.9727	88.1433	89.1795
November	89.2263	87.5013	88.3215
December	91.6315	89.1417	90.4215